121125496128

Names of 121125496128

• Cardinal: 121125496128 can be written as One hundred twenty-one billion, one hundred twenty-five million, four hundred ninety-six thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 1.21125496128 × 10¹¹

Factors of 121125496128

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 188

Divisors of 121125496128

• Number of divisors d(n): 896
• Complete list of divisors:
  1 2 3 4 6 7 8 12 13 14 16 17 19 21 24 26 28 32 34 38 39 42 48 51 52 56 57 64 68 76 78 84 91 96 102 104 112 114 119 127 133 136 152 156 168 169 182 192 204 208 221 224 228 238 247 254 266 272 273 304 312 323 336 338 357 364 381 399 408 416 442 448 456 476 494 507 508 532 544 546 608 624 646 663 672 676 714 728 741 762 798 816 832 884 889 912 952 969 988 1014 1016 1064 1088 1092 1183 1216 1248 1292 1326 1344 1352 1428 1456 1482 1524 1547 1596 1632 1651 1729 1768 1778 1824 1904 1938 1976 2028 2032 2128 2159 2184 2197 2261 2366 2413 2496 2584 2652 2667 2704 2856 2873 2912 2964 3048 3094 3192 3211 3264 3302 3458 3536 3549 3556 3648 3808 3876 3952 4056 4064 4199 4256 4318 4368 4394 4522 4641 4732 4826 4953 5168 5187 5304 5334 5408 5712 5746 5824 5928 6096 6188 6384 6422 6477 6591 6604 6783 6916 7072 7098 7112 7239 7616 7752 7904 8112 8128 8398 8512 8619 8636 8736 8788 9044 9282 9464 9633 9652 9906 10336 10374 10608 10668 10816 11424 11492 11557 11856 12192 12376 12597 12768 12844 12954 13182 13208 13566 13832 14144 14196 14224 14478 15113 15379 15504 15808 16224 16796 16891 17238 17272 17472 17576 18088 18564 18928 19266 19304 19812 20111 20672 20748 21216 21336 21463 22477 22848 22984 23114 23712 24384 24752 25194 25536 25688 25908 26364 26416 27132 27664 28067 28392 28448 28956 29393 30226 30758 31008 31369 32448 33592 33782 34476 34544 34671 35152 36176 37128 37349 37856 38532 38608 39624 40222 41021 41496 41743 42432 42672 42926 44954 45339 45968 46137 46228 47424 49504 50388 50673 51376 51816 52728 52832 54264 54587 55328 56134 56784 56896 57912 58786 60333 60452 61516 62016 62738 64389 67184 67431 67564 68952 69088 69342 70304 72352 74256 74698 75712 77064 77216 79248 80444 82042 82992 83486 84201 85344 85852 88179 89908 90678 91936 92274 92456 94107 99008 100776 101346 102752 103632 105456 105664 108528 109174 110656 112047 112268 113568 115824 117572 120666 120904 123032 123063 125229 125476 128778 134368 134862 135128 137904 138176 138684 140608 144704 148512 149396 150241 154128 154432 158496 160888 163761 164084 165984 166972 168402 170688 171704 176358 179816 181356 183872 184548 184912 188214 196469 201552 202692 205504 207264 210912 217056 218348 219583 224094 224536 227136 231648 235144 241332 241808 246064 246126 250458 250952 257556 261443 268736 269724 270256 275808 277368 279019 287147 292201 297024 298792 300482 308256 316992 321776 327522 328168 331968 333944 336804 343408 352716 359632 362712 364871 369096 369824 376428 382109 392938 403104 405384 407797 414528 421824 434112 436696 439166 448188 449072 450723 463296 470288 482664 483616 492128 492252 500916 501904 515112 522886 533273 539448 540512 551616 554736 558038 574294 584402 589407 597584 600964 616512 643552 655044 656336 658749 667888 673608 686816 705432 709631 719264 725424 729742 738192 739648 752856 764218 784329 785876 806208 810768 815594 837057 861441 873392 876603 878332 896376 898144 901446 940576 965328 967232 984256 984504 1001832 1003808 1030224 1045772 1066546 1078896 1081024 1094613 1109472 1116076 1146327 1148588 1168804 1178814 1195168 1201928 1223391 1287104 1310088 1312672 1317498 1335776 1347216 1373632 1410864 1419262 1438528 1450848 1459484 1476384 1505712 1528436 1568658 1571752 1599819 1621536 1631188 1674114 1722882 1746784 1753206 1756664 1792752 1796288 1802892 1881152 1930656 1953133 1969008 2003664 2007616 2060448 2091544 2128893 2133092 2157792 2189226 2218944 2232152 2292654 2297176 2337608 2357628 2390336 2403856 2446782 2554097 2620176 2625344 2634996 2671552 2694432 2821728 2838524 2854579 2901696 2918968 2952768 3011424 3056872 3137316 3143504 3199638 3243072 3262376 3348228 3445764 3493568 3506412 3513328 3585504 3605784 3732911 3861312 3906266 3938016 4007328 4120896 4183088 4257786 4266184 4315584 4378452 4464304 4585308 4594352 4675216 4715256 4743323 4807712 4893564 4967417 5108194 5240352 5269992 5301361 5388864 5643456 5677048 5709158 5837936 5859399 6022848 6113744 6274632 6287008 6399276 6524752 6696456 6891528 6932549 7012824 7026656 7171008 7211568 7465822 7662291 7812532 7876032 8014656 8366176 8515572 8532368 8563737 8756904 8928608 9170616 9188704 9350432 9430512 9486646 9615424 9787128 9934834 10216388 10480704 10539984 10602722 11198733 11354096 11418316 11675872 11718798 12227488 12549264 12574016 12798552 13049504 13392912 13783056 13865098 14025648 14053312 14229969 14423136 14902251 14931644 15324582 15625064 15904083 16732352 17031144 17064736 17127474 17513808 17857216 18341232 18377408 18700864 18861024 18973292 19574256 19869668 20432776 20797647 21079968 21205444 22397466 22708192 22836632 23351744 23437596 24454976 25098528 25597104 26099008 26785824 27566112 27730196 28051296 28459938 28846272 29804502 29863288 30649164 31250128 31808166 33203261 34062288 34129472 34254948 35027616 36682464 37109527 37722048 37946584 39148512 39739336 40865552 41595294 42159936 42410888 44794932 45416384 45673264 46875192 48527843 50197056 51194208 53571648 55132224 55460392 56102592 56919876 59609004 59726576 61298328 62500256 63616332 66406522 68124576 68509896 70055232 73364928 74219054 75893168 78297024 79478672 81731104 83190588 84821776 89589864 90123137 91346528 93750384 97055686 99609783 102388416 110920784 111328581 113839752 119218008 119453152 122596656 125000512 127232664 132813044 136249152 137019792 145583529 148438108 151786336 158957344 163462208 166381176 169643552 179179728 180246274 182693056 187500768 194111372 199219566 221841568 222657162 227679504 238436016 238906304 245193312 254465328 265626088 270369411 274039584 291167058 296876216 303572672 317914688 332762352 339287104 358359456 360492548 375001536 388222744 398439132 443683136 445314324 455359008 476872032 490386624 508930656 531252176 540738822 548079168 582334116 593752432 630861959 665524704 716718912 720985096 776445488 796878264 890628648 910718016 953744064 1017861312 1062504352 1081477644 1164668232 1187504864 1261723918 1331049408 1441970192 1552890976 1593756528 1781257296 1892585877 2125008704 2162955288 2329336464 2375009728 2523447836 2883940384 3105781952 3187513056 3562514592 3785171754 4325910576 4658672928 5046895672 5767880768 6375026112 7125029184 7570343508 8651821152 9317345856 10093791344 15140687016 17303642304 20187582688 30281374032 40375165376 60562748064 121125496128
• Sum of all divisors σ(n): 445700505600
• Sum of proper divisors (its aliquot sum) s(n): 324575009472
• 121125496128 is an abundant number, because the sum of its proper divisors (324575009472) is greater than itself. Its abundance is 203449513344

Bases of 121125496128

• Binary: 1110000110011101001000110010101000000₂
• Hexadecimal: 0x1C33A46540
• Base-36: 1JN6ZQYO

Squares and roots of 121125496128

• 121125496128 squared (121125496128²) is 14671385812254142992384
• 121125496128 cubed (121125496128³) is 1777078885394583331975966525489152
• The square root of 121125496128 is 348030.8838709577
• The cube root of 121125496128 is 4947.7968106131

Scales and comparisons

• 121,125,496,128 seconds is equal to 3,851 years, 21 weeks, 4 days, 11 hours, 8 minutes, 48 seconds.
• To count from 1 to 121,125,496,128 would take you about seven thousand, seven hundred two 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 121125496128 cubic inches would be around 412.3 feet tall.

Recreational maths with 121125496128

• 121125496128 backwards is 821694521121
• 121125496128 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 121125496128's digits is 42
• More coming soon!