12142660992

Names of 12142660992

• Cardinal: 12142660992 can be written as Twelve billion, one hundred forty-two million, six hundred sixty thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 1.2142660992 × 10¹⁰

Factors of 12142660992

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 69

Divisors of 12142660992

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 7 8 11 12 14 16 17 21 22 24 28 29 32 33 34 42 44 48 49 51 56 58 64 66 68 77 84 87 88 96 98 102 112 116 119 128 132 136 147 154 168 174 176 187 192 196 203 204 224 231 232 238 264 272 289 294 308 319 336 343 348 352 357 374 384 392 406 408 448 462 464 476 493 528 539 544 561 578 588 609 616 638 672 686 696 704 714 748 784 812 816 833 867 896 924 928 952 957 986 1029 1056 1078 1088 1122 1156 1176 1218 1232 1276 1309 1344 1372 1392 1408 1421 1428 1479 1496 1568 1617 1624 1632 1666 1734 1848 1856 1904 1914 1972 2023 2058 2112 2156 2176 2233 2244 2312 2352 2436 2464 2499 2552 2618 2688 2744 2784 2842 2856 2958 2992 3136 3179 3234 3248 3264 3332 3451 3468 3696 3712 3773 3808 3828 3927 3944 4046 4116 4224 4263 4312 4466 4488 4624 4704 4872 4928 4998 5104 5236 5423 5488 5568 5684 5712 5831 5916 5984 6069 6272 6358 6468 6496 6528 6664 6699 6902 6936 7392 7546 7616 7656 7854 7888 8092 8232 8381 8526 8624 8932 8976 9163 9248 9408 9537 9744 9856 9947 9996 10208 10353 10472 10846 10976 11136 11319 11368 11424 11662 11832 11968 12138 12716 12936 12992 13328 13398 13804 13872 14161 14784 15092 15232 15312 15631 15708 15776 16184 16269 16464 16762 17052 17248 17493 17864 17952 18326 18496 18816 19074 19488 19894 19992 20416 20706 20944 21692 21952 22253 22638 22736 22848 23324 23664 23936 24157 24276 25143 25432 25872 25984 26656 26796 27489 27608 27744 28322 29568 29841 30184 30624 31262 31416 31552 32368 32538 32928 33524 34104 34496 34986 35728 35904 36652 36992 37961 38148 38976 39788 39984 40832 41412 41888 42483 43384 43904 44506 45276 45472 45696 46648 46893 47328 48314 48552 50286 50864 51744 53312 53592 54978 55216 55488 56644 58667 59682 60368 61248 62524 62832 63104 64141 64736 65076 65856 66759 67048 68208 68992 69972 71456 71808 72471 73304 75922 76296 77952 79576 79968 82824 83776 84966 86768 89012 90552 90944 92191 93296 93786 94656 96628 97104 99127 100572 101728 103488 106624 107184 109417 109956 110432 110976 113288 113883 117334 119364 120736 122496 125048 125664 128282 129472 130152 131712 133518 134096 136416 139944 142912 144942 146608 151844 152592 155771 159152 159936 165648 167552 169099 169932 173536 176001 178024 181104 181888 184382 186592 187572 189312 192423 193256 194208 198254 201144 203456 206976 214368 218834 219912 220864 226576 227766 234668 238728 241472 250096 251328 256564 258944 260304 265727 267036 268192 272832 276573 279888 285824 289884 293216 297381 303688 305184 311542 318304 319872 328251 331296 338198 339864 347072 352002 356048 362208 368764 373184 375144 384846 386512 388416 396508 402288 406912 410669 428736 437668 439824 441728 453152 455532 467313 469336 477456 482944 500192 502656 507297 513128 520608 531454 534072 536384 545664 553146 559776 579768 586432 594762 607376 610368 623084 636608 645337 656502 662592 676396 679728 694144 704004 712096 724416 737528 746368 750288 769692 773024 776832 793016 797181 804576 821338 857472 875336 879648 906304 911064 934626 938672 954912 1000384 1014594 1026256 1041216 1062908 1068144 1072768 1090397 1106292 1119552 1159536 1172864 1189524 1214752 1220736 1232007 1246168 1273216 1290674 1313004 1325184 1352792 1359456 1408008 1424192 1448832 1475056 1500576 1539384 1546048 1586032 1594362 1609152 1642676 1750672 1759296 1812608 1822128 1860089 1869252 1877344 1909824 1936011 2000768 2029188 2052512 2082432 2125816 2136288 2180794 2212584 2239104 2319072 2379048 2429504 2464014 2492336 2581348 2626008 2705584 2718912 2816016 2848384 2874683 2950112 3001152 3078768 3092096 3172064 3188724 3218304 3271191 3285352 3501344 3518592 3644256 3720178 3738504 3754688 3819648 3872022 4058376 4105024 4251632 4272576 4361588 4425168 4517359 4638144 4758096 4859008 4928028 4984672 5162696 5252016 5411168 5437824 5580267 5632032 5749366 5900224 6002304 6157536 6344128 6377448 6542382 6570704 7002688 7288512 7440356 7477008 7509376 7744044 8116752 8210048 8503264 8545152 8624049 8723176 8850336 9034718 9276288 9516192 9856056 9969344 10325392 10504032 10822336 11160534 11264064 11498732 11800448 12315072 12688256 12754896 13084764 13141408 13552077 14005376 14577024 14880712 14954016 15488088 16233504 17006528 17248098 17446352 17700672 18069436 19032384 19712112 19938688 20650784 21008064 21644672 22321068 22528128 22997464 24630144 25509792 26169528 26282816 27104154 29761424 29908032 30976176 31621513 32467008 34013056 34496196 34892704 35401344 36138872 38064768 39424224 41301568 42016128 44642136 45994928 51019584 52339056 52565632 54208308 59522848 59816064 61952352 63243026 64934016 68992392 69785408 72277744 78848448 82603136 89284272 91989856 94864539 102039168 104678112 108416616 119045696 123904704 126486052 137984784 139570816 144555488 157696896 178568544 183979712 189729078 209356224 216833232 238091392 247809408 252972104 275969568 289110976 357137088 367959424 379458156 418712448 433666464 505944208 551939136 578221952 714274176 758916312 867332928 1011888416 1103878272 1517832624 1734665856 2023776832 3035665248 4047553664 6071330496 12142660992
• Sum of all divisors σ(n): 45092160000
• Sum of proper divisors (its aliquot sum) s(n): 32949499008
• 12142660992 is an abundant number, because the sum of its proper divisors (32949499008) is greater than itself. Its abundance is 20806838016

Bases of 12142660992

• Binary: 1011010011110000100100110110000000₂
• Hexadecimal: 0x2D3C24D80
• Base-36: 5KTFD6O

Squares and roots of 12142660992

• 12142660992 squared (12142660992²) is 147444215966638424064
• 12142660992 cubed (12142660992³) is 1790365129714123965250286911488
• The square root of 12142660992 is 110193.7429802617
• The cube root of 12142660992 is 2298.4653273217

Scales and comparisons

• 12,142,660,992 seconds is equal to 386 years, 5 weeks, 1 day, 1 hour, 23 minutes, 12 seconds.
• To count from 1 to 12,142,660,992 would take you about seven hundred seventy-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 12142660992 cubic inches would be around 191.5 feet tall.

Recreational maths with 12142660992

• 12142660992 backwards is 29906624121
• 12142660992 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12142660992's digits is 42
• More coming soon!