121361076144

Names of 121361076144

• Cardinal: 121361076144 can be written as One hundred twenty-one billion, three hundred sixty-one million, seventy-six thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 1.21361076144 × 10¹¹

Factors of 121361076144

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 137

Divisors of 121361076144

• Number of divisors d(n): 1920
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 16 17 18 21 22 23 24 27 28 31 33 34 36 42 43 44 46 48 49 51 54 56 62 63 66 68 69 72 77 84 86 88 92 93 98 99 102 108 112 119 124 126 129 132 136 138 144 147 153 154 161 168 172 176 184 186 187 189 196 198 204 207 216 217 231 238 248 252 253 258 264 272 276 279 294 297 301 306 308 322 336 341 344 357 368 372 374 378 387 391 392 396 408 414 432 434 441 459 462 473 476 483 496 504 506 516 527 528 539 552 558 561 588 594 602 612 616 621 644 651 682 688 693 713 714 731 744 748 756 759 774 782 784 792 816 828 833 837 868 882 903 918 924 946 952 966 989 1008 1012 1023 1032 1054 1071 1078 1104 1116 1122 1127 1161 1173 1176 1188 1204 1224 1232 1242 1288 1302 1309 1323 1333 1364 1386 1419 1426 1428 1449 1462 1488 1496 1512 1518 1519 1548 1564 1581 1584 1617 1656 1666 1674 1683 1736 1764 1771 1806 1836 1848 1892 1904 1932 1953 1978 2024 2046 2064 2079 2107 2108 2139 2142 2156 2193 2232 2244 2254 2277 2322 2346 2352 2376 2387 2408 2448 2484 2499 2576 2604 2618 2646 2666 2709 2728 2737 2772 2838 2852 2856 2898 2924 2967 2992 3024 3036 3038 3069 3096 3128 3162 3213 3234 3311 3312 3332 3348 3366 3381 3472 3519 3528 3542 3612 3672 3689 3696 3784 3864 3906 3927 3956 3999 4048 4092 4158 4214 4216 4257 4278 4284 4301 4312 4347 4386 4464 4488 4508 4554 4557 4644 4692 4743 4752 4774 4816 4851 4968 4991 4998 5049 5117 5208 5236 5292 5313 5332 5418 5456 5474 5544 5676 5704 5712 5796 5797 5848 5859 5934 6072 6076 6138 6192 6256 6321 6324 6417 6426 6468 6579 6622 6664 6696 6732 6762 6831 6923 7038 7056 7084 7161 7224 7344 7378 7497 7568 7728 7812 7843 7854 7912 7998 8041 8127 8184 8211 8316 8428 8432 8514 8556 8568 8602 8624 8694 8772 8901 8976 9016 9108 9114 9163 9207 9288 9331 9384 9486 9548 9702 9933 9936 9982 9996 10098 10143 10234 10416 10472 10557 10584 10626 10664 10836 10879 10948 11067 11088 11352 11408 11592 11594 11696 11718 11781 11868 11997 12121 12144 12152 12276 12397 12642 12648 12771 12834 12852 12903 12936 13158 13244 13328 13392 13464 13524 13662 13671 13846 14076 14168 14229 14322 14448 14553 14663 14756 14973 14994 15351 15624 15686 15708 15824 15939 15996 16082 16254 16368 16422 16632 16709 16813 16856 17028 17112 17136 17204 17388 17391 17544 17802 18032 18216 18228 18326 18414 18576 18662 18768 18963 18972 19096 19159 19251 19404 19737 19866 19964 19992 20196 20286 20468 20769 20944 21114 21168 21252 21328 21483 21672 21758 21896 22134 22491 22661 22704 23177 23184 23188 23436 23529 23562 23736 23994 24123 24242 24304 24552 24633 24794 25284 25296 25542 25668 25704 25806 25823 25872 26316 26488 26703 26928 27048 27324 27342 27489 27692 27993 28152 28336 28458 28644 29106 29326 29512 29799 29946 29988 30107 30429 30659 30702 31248 31372 31416 31878 31992 32164 32508 32637 32844 33201 33264 33418 33626 33712 34056 34224 34408 34776 34782 34937 35088 35343 35604 35819 35991 36363 36432 36456 36652 36828 37191 37324 37926 37944 38192 38318 38502 38709 38808 39474 39732 39928 39984 40392 40572 40579 40936 41013 41538 42228 42504 42966 43344 43516 43792 43989 44268 44919 44982 45322 46053 46354 46376 46872 47058 47124 47472 47817 47988 48246 48461 48484 49104 49266 49588 50127 50439 50568 51084 51336 51408 51612 51646 52173 52632 52976 53406 54096 54648 54684 54901 54978 55384 55986 56287 56304 56889 56916 57288 57477 58212 58652 59024 59598 59892 59976 60214 60858 61318 61404 62307 62744 62832 63756 63984 64328 64449 65016 65274 65317 65688 66402 66836 67252 67983 68112 68816 69531 69552 69564 69874 70587 70686 71208 71638 71982 72369 72726 72912 73304 73656 73899 74382 74648 75852 75888 76153 76636 77004 77418 77469 77616 78948 79464 79856 80784 81144 81158 81872 82026 82467 83076 83979 84456 84847 85008 85932 87032 87978 88536 89397 89838 89964 90321 90644 91977 92106 92708 92752 93744 94116 94248 95634 95976 96492 96922 96968 97911 98532 99176 99603 100254 100878 101136 102168 102641 102672 103224 103292 104346 104811 105264 106812 107457 109089 109296 109368 109802 109956 110768 111573 111972 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14399748 14593684 14780304 14829066 14933072 15092784 15173928 15338862 15452136 15473808 15535212 15704073 16036083 16187952 16449048 16525201 16799706 16947504 17131716 17199699 17243688 17530128 17766224 17947512 18027492 18124414 18211446 18326952 18446736 18763308 18885944 18912432 19190556 19199664 19399149 19599657 19772088 19973844 19987002 20451816 20713616 20752578 20935152 20938764 21246687 21276486 21381444 21890526 22170456 22243599 22399608 22760892 22842288 22932932 23178204 23302818 23717232 24036656 24281928 24315984 24428558 25017744 25199559 25421256 25538947 25587408 25865532 26132876 26631792 26649336 26921268 27041238 27186621 27670104 27918352 28144962 28216944 28328916 28368648 28508592 28785834 28799496 29187368 29658132 29980503 30347856 30677724 30904272 31070424 31408146 32072166 32835789 32898096 33050402 33599412 34263432 34399398 34487376 34954227 35895024 36054984 36248828 36422892 36642837 36653904 37526616 37771888 38381112 38798298 39199314 39544176 39947688 39974004 40132631 40561857 40903632 41505156 41877528 42493374 42552972 42762888 43781052 44340912 44487198 44799216 45521784 45865864 46356408 46605636 47112219 48563856 48857116 49575603 50399118 50842512 51077894 51599097 51731064 52265752 53298672 53842536 54082476 54373242 55340208 56289924 56657832 56737296 57571668 57598992 58374736 58798971 59316264 59961006 61355448 62140848 62816292 63740061 64144332 65671578 66100804 67198824 68526864 68798796 69908454 72109968 72497656 72845784 73285674 75053232 76616841 76762224 77596596 78398628 79895376 79948008 80265262 81123714 81559863 83010312 83755056 84986748 85105944 85525776 87562104 88974396 91043568 91731728 92712816 93211272 94224438 97714232 98507367 99151206 100798236 102155788 103198194 103462128 104531504 107685072 108164952 108746484 109928511 112579848 113315664 115143336 117597942 118632528 119922012 120397893 122710896 125632584 127480122 128288664 131343156 132201608 134397648 137597592 139816908 144995312 145691568 146571348 148726809 153233682 154797291 155193192 156797256 159896016 160530524 162247428 163119726 166020624 169973496 170211888 175124208 176396913 177948792 186422544 188448876 195428464 197014734 198302412 201596472 204311576 206396388 216329904 217492968 219857022 225159696 229850523 230286672 235195884 239844024 240795786 244679589 251265168 254960244 256577328 262686312 264403216 275195184 279633816 280928417 293142696 297453618 306467364 309594582 310386384 313594512 321061048 324494856 326239452 329785533 339946992 352793826 355897584 361193679 376897752 394029468 396604824 403192944 408623152 412792776 434985936 439714044 446180427 459701046 470391768 479688048 481591572 489359178 509920488 525372624 559267632 561856834 586285392 594907236 612934728 619189164 642122096 648989712 652478904 659571066 689551569 705587652 722387358 753795504 788058936 793209648 825585552 842785251 879428088 892360854 919402092 940783536 963183144 978718356 1019840976 1083581037 1123713668 1189814472 1225869456 1238378328 1304957808 1319142132 1379103138 1411175304 1444774716 1576117872 1685570502 1758856176 1784721708 1838804184 1926366288 1957436712 2167162074 2247427336 2379628944 2476756656 2528355753 2638284264 2758206276 2822350608 2889549432 3371141004 3569443416 3677608368 3914873424 4334324148 4494854672 5056711506 5276568528 5516412552 5779098864 6742282008 7138886832 7585067259 8668648296 10113423012 11032825104 13484564016 15170134518 17337296592 20226846024 30340269036 40453692048 60680538072 121361076144
• Sum of all divisors σ(n): 515898408960
• Sum of proper divisors (its aliquot sum) s(n): 394537332816
• 121361076144 is an abundant number, because the sum of its proper divisors (394537332816) is greater than itself. Its abundance is 273176256672

Bases of 121361076144

• Binary: 1110001000001101011110000111110110000₂
• Hexadecimal: 0x1C41AF0FB0
• Base-36: 1JR391O0

Squares and roots of 121361076144

• 121361076144 squared (121361076144²) is 14728510802829765908736
• 121361076144 cubed (121361076144³) is 1787467921029949791119805050793984
• The square root of 121361076144 is 348369.1664656905
• The cube root of 121361076144 is 4951.0024313259

Scales and comparisons

• 121,361,076,144 seconds is equal to 3,858 years, 47 weeks, 1 day, 2 hours, 2 minutes, 24 seconds.
• To count from 1 to 121,361,076,144 would take you about seven thousand, seven hundred seventeen 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 121361076144 cubic inches would be around 412.6 feet tall.

Recreational maths with 121361076144

• 121361076144 backwards is 441670163121
• 121361076144 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 121361076144's digits is 36
• More coming soon!