121230109728
121,230,109,728 is an even composite number composed of seven prime numbers multiplied together.
121230109728 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one thousand, one hundred fifty-two divisors.
Prime factorization of 121230109728:
25 × 33 × 72 × 13 × 23 × 61 × 157
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 7 × 7 × 13 × 23 × 61 × 157)See below for interesting mathematical facts about the number 121230109728 from the Numbermatics database.
Names of 121230109728
- Cardinal: 121230109728 can be written as One hundred twenty-one billion, two hundred thirty million, one hundred nine thousand, seven hundred twenty-eight.
Scientific notation
- Scientific notation: 1.21230109728 × 1011
Factors of 121230109728
Divisors of 121230109728
- Number of divisors d(n): 1152
-
Complete list of divisors:
1 2 3 4 6 7 8 9 12 13 14 16 18 21 23 24 26 27 28 32 36 39 42 46 48 49 52 54 56 61 63 69 72 78 84 91 92 96 98 104 108 112 117 122 126 138 144 147 156 157 161 168 182 183 184 189 196 207 208 216 224 234 244 252 273 276 288 294 299 312 314 322 336 351 364 366 368 378 392 414 416 427 432 441 468 471 483 488 504 546 549 552 588 598 621 624 628 637 644 672 702 728 732 736 756 784 793 819 828 854 864 882 897 936 942 966 976 1008 1092 1098 1099 1104 1127 1176 1196 1242 1248 1256 1274 1281 1288 1323 1403 1404 1413 1449 1456 1464 1512 1568 1586 1638 1647 1656 1708 1764 1794 1872 1884 1911 1932 1952 2016 2041 2093 2184 2196 2198 2208 2254 2352 2379 2392 2457 2484 2512 2548 2562 2576 2646 2691 2806 2808 2826 2898 2912 2928 2989 3024 3172 3276 3294 3297 3312 3381 3416 3528 3588 3611 3744 3768 3822 3843 3864 4082 4186 4209 4239 4347 4368 4392 4396 4508 4704 4758 4784 4914 4968 5024 5096 5124 5152 5292 5382 5551 5612 5616 5652 5733 5796 5856 5978 6048 6123 6279 6344 6552 6588 6594 6624 6762 6832 7056 7137 7176 7222 7536 7644 7686 7693 7728 8073 8164 8372 8418 8478 8694 8736 8784 8792 8967 9016 9516 9568 9577 9821 9828 9891 9936 10143 10192 10248 10584 10764 10833 11102 11224 11232 11304 11466 11529 11592 11956 12246 12558 12627 12688 13104 13176 13188 13524 13664 14112 14274 14287 14352 14444 14651 15072 15288 15372 15386 15456 16146 16328 16653 16744 16836 16956 17199 17388 17568 17584 17934 18032 18239 18369 18837 19032 19154 19642 19656 19782 19872 20286 20384 20496 21168 21411 21528 21666 22204 22448 22608 22932 23058 23079 23184 23912 24492 25116 25254 25277 25376 26208 26352 26376 26901 27048 28548 28574 28704 28731 28888 29302 29463 29673 30429 30576 30744 30772 32292 32499 32656 33306 33488 33672 33912 34398 34776 35168 35868 36064 36478 36738 37674 37881 38064 38308 38857 39284 39312 39564 40572 40992 42336 42822 42861 43056 43332 43953 44408 44896 45216 45864 46116 46158 46368 46943 47824 48984 49959 50232 50508 50554 52704 52752 53802 54096 54717 55107 56511 57096 57148 57462 57776 58604 58926 59346 60858 61152 61488 61544 64584 64998 65312 66612 66976 67039 67344 67824 68747 68796 69237 69552 71736 72956 73476 75348 75762 75831 76128 76616 77714 78568 78624 79128 80703 81144 85644 85722 86112 86193 86664 87906 88389 88816 91728 92232 92316 93886 95648 97497 97968 99918 100009 100464 101016 101108 105504 107604 108192 109434 110214 113022 114192 114296 114924 115552 116571 117208 117852 118692 121716 122976 123088 124501 127673 128583 129168 129996 131859 133224 134078 134688 135648 137494 137592 138474 139104 140829 143472 145912 146952 149877 150696 151524 151662 153232 155428 157136 158256 161406 162288 164151 171288 171444 172386 173328 175812 176778 176939 177632 183456 184464 184632 187772 194994 195936 199836 200018 200928 201117 202032 202216 206241 207711 215208 218868 220271 220428 226044 227493 228384 228592 229848 233142 234416 235704 237384 243432 246176 249002 255346 257166 258336 258579 259992 263718 265167 266448 268156 274988 275184 276948 281658 286944 291824 293904 299754 300027 301392 303048 303324 306464 310856 314272 316512 322812 324576 328302 328601 342576 342888 344772 346656 349713 351624 353556 353878 368928 369264 373503 375544 383019 385749 389988 395577 399672 400036 402234 404064 404432 412482 415422 422487 430416 437736 440542 440856 452088 454986 457184 459696 466284 468832 469273 471408 474768 486864 492453 498004 510692 514332 517158 519984 527436 530334 530817 532896 536312 549976 550368 553896 563316 583648 587808 599508 600054 602784 603351 606096 606648 618723 621712 645624 656604 657202 660813 682479 685152 685776 689544 699426 703248 707112 707756 738528 747006 751088 766038 771498 779976 791154 799344 800072 804468 808864 824964 830844 844974 860832 871507 875472 881084 881712 893711 900081 904176 909972 919392 932568 938546 942816 949536 973728 984906 985803 996008 1021384 1028664 1034316 1039968 1049139 1054872 1060668 1061634 1072624 1099952 1107792 1120509 1126632 1149057 1199016 1200108 1206702 1212192 1213296 1237446 1243424 1267461 1291248 1313208 1314404 1321626 1364958 1371552 1379088 1398852 1406496 1407819 1414224 1415512 1494012 1502176 1532076 1541897 1542996 1559952 1582308 1592451 1598688 1600144 1608936 1649928 1661688 1689948 1743014 1750944 1762168 1763424 1787422 1800162 1808352 1810053 1819944 1856169 1865136 1877092 1969812 1971606 1982439 1992016 2042768 2057328 2068632 2098278 2109744 2121336 2123268 2145248 2199904 2215584 2241018 2253264 2298114 2300207 2398032 2400216 2413404 2426592 2474892 2534922 2582496 2614521 2626416 2628808 2643252 2681133 2700243 2729916 2758176 2797704 2815638 2828448 2831024 2863523 2957409 2988024 3064152 3083794 3085992 3119904 3164616 3184902 3200288 3217872 3299856 3323376 3361527 3379896 3447171 3486028 3524336 3574844 3600324 3620106 3639888 3712338 3730272 3754184 3939624 3943212 3964878 3984032 4085536 4114656 4137264 4196556 4219488 4223457 4242672 4246536 4482036 4506528 4596228 4600414 4625691 4777353 4796064 4800432 4826808 4949784 5069844 5229042 5252832 5257616 5286504 5362266 5400486 5459832 5595408 5631276 5662048 5727046 5914818 5947317 5976048 6100549 6128304 6167588 6171984 6329232 6369804 6435744 6599712 6646752 6723054 6759792 6894342 6900621 6972056 7048672 7149688 7200648 7240212 7279776 7424676 7508368 7843563 7879248 7886424 7929756 8043399 8274528 8393112 8446914 8485344 8493072 8590569 8872227 8964072 9192456 9200828 9251382 9554706 9600864 9653616 9899568 10139688 10458084 10515232 10573008 10724532 10793279 10800972 10919664 11190816 11262552 11454092 11829636 11894634 11952096 12201098 12256608 12335176 12343968 12658464 12670371 12739608 13446108 13519584 13788684 13801242 13877073 13944112 14299376 14401296 14480424 14849352 15016736 15687126 15758496 15772848 15859512 16086798 16786224 16893828 16986144 17181138 17744454 17928144 18301647 18384912 18401656 18502764 19109412 19307232 19799136 20044661 20279376 20701863 20916168 21146016 21449064 21586558 21601944 21839328 22525104 22908184 23530689 23659272 23789268 24130197 24402196 24670352 25340742 25479216 25771707 26892216 27577368 27602484 27754146 27888224 28598752 28802592 28960848 29698704 31374252 31545696 31719024 32173596 32379837 33572448 33787656 34362276 35488908 35856288 36603294 36769824 36803312 37005528 38218824 40089322 40558752 41403726 41631219 41832336 42898128 43173116 43203888 45050208 45816368 47061378 47318544 47578536 48260394 48804392 49340704 50681484 50958432 51543414 53784432 54904941 55154736 55204968 55508292 57921696 59397408 60133983 62105589 62748504 63438048 64347192 64759674 67575312 68724552 70977816 73206588 73606624 74011056 76437648 77315121 80178644 82807452 83262438 83664672 85796256 86346232 86407776 91632736 94122756 94637088 95157072 96520788 97139511 97608784 101362968 103086828 107568864 109809882 110309472 110409936 111016584 120267966 124211178 125497008 128694384 129519348 135150624 137449104 140312627 141955632 146413176 148022112 152875296 154630242 160357288 164714823 165614904 166524876 172692464 180401949 188245512 190314144 193041576 194279022 195217568 202725936 206173656 219619764 220819872 222033168 240535932 248422356 250994016 257388768 259038696 274898208 280625254 283911264 291418533 292826352 309260484 320714576 329429646 331229808 333049752 345384928 360803898 376491024 386083152 388558044 405451872 412347312 420937881 439239528 444066336 481071864 496844712 518077392 541205847 561250508 582837066 585652704 618520968 641429152 658859292 662459616 666099504 721607796 752982048 772166304 777116088 824694624 841875762 878479056 962143728 993689424 1036154784 1082411694 1122501016 1165674132 1237041936 1262813643 1317718584 1332199008 1443215592 1554232176 1683751524 1756958112 1924287456 1987378848 2164823388 2245002032 2331348264 2474083872 2525627286 2635437168 2886431184 3108464352 3367503048 3788440929 4329646776 4490004064 4662696528 5051254572 5270874336 5772862368 6735006096 7576881858 8659293552 9325393056 10102509144 13470012192 15153763716 17318587104 20205018288 30307527432 40410036576 60615054864 121230109728
- Sum of all divisors σ(n): 472784739840
- Sum of proper divisors (its aliquot sum) s(n): 351554630112
- 121230109728 is an abundant number, because the sum of its proper divisors (351554630112) is greater than itself. Its abundance is 230324520384
Bases of 121230109728
- Binary: 11100001110011110000010101100001000002
- Hexadecimal: 0x1C39E0AC20
- Base-36: 1JOX9ZC0
Squares and roots of 121230109728
- 121230109728 squared (1212301097282) is 14696739504662920233984
- 121230109728 cubed (1212301097283) is 1781687342794118187618791754596352
-
The
square root of 121230109728 is 348181.1449920859 -
The
cube root of 121230109728 is 4949.2208375081
Scales and comparisons
How big is 121230109728?- 121,230,109,728 seconds is equal to 3,854 years, 38 weeks, 4 days, 6 hours, 28 minutes, 48 seconds.
-
To count from 1 to 121,230,109,728 would take you about seven thousand, seven hundred nine years!
This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)
- A cube with a volume of 121230109728 cubic inches would be around 412.4 feet tall.
Recreational maths with 121230109728
- 121230109728 backwards is 827901032121
- 121230109728 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 121230109728's digits is 36
- More coming soon!
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The information we have on file for 121230109728 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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