122740070992

Names of 122740070992

• Cardinal: 122740070992 can be written as One hundred twenty-two billion, seven hundred forty million, seventy thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 1.22740070992 × 10¹¹

Factors of 122740070992

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 74

Divisors of 122740070992

• Number of divisors d(n): 450
• Complete list of divisors:
  1 2 4 7 8 11 14 16 17 22 28 34 37 44 49 56 68 74 77 88 98 112 119 121 136 148 154 176 187 196 238 242 259 272 289 296 308 374 392 407 476 484 518 539 578 592 616 629 748 784 814 833 847 952 968 1036 1078 1156 1232 1258 1309 1331 1496 1628 1666 1694 1813 1904 1936 2023 2057 2072 2156 2312 2516 2618 2662 2849 2992 3179 3256 3332 3388 3626 4046 4114 4144 4312 4403 4477 4624 5032 5236 5324 5698 5929 6358 6512 6664 6776 6919 7252 8092 8228 8624 8806 8954 9163 9317 10064 10472 10648 10693 11396 11858 12716 13328 13552 13838 14161 14399 14504 14641 16184 16456 17612 17908 18326 18634 19943 20944 21296 21386 22253 22627 22792 23716 25432 27676 28322 28798 29008 29282 30821 31339 32368 32912 34969 35224 35816 36652 37268 39886 42772 44506 45254 45584 47432 48433 49247 50864 55352 56644 57596 58564 61642 62678 65219 69938 70448 71632 73304 74536 74851 76109 79772 85544 89012 90508 94864 96866 98494 100793 102487 110704 113288 115192 117128 117623 123284 125356 130438 139876 146608 149072 149702 152218 155771 158389 159544 171088 178024 181016 193732 196988 201586 204974 219373 226576 230384 234256 235246 244783 246568 248897 250712 260876 279752 299404 304436 311542 316778 319088 339031 344729 356048 362032 384659 387464 393976 403172 409948 438746 470492 489566 493136 497794 501424 521752 523957 532763 541717 559504 598808 608872 623084 633556 678062 689458 717409 769318 774928 787952 806344 819896 823361 837199 877492 940984 979132 995588 1043504 1047914 1065526 1083434 1108723 1197616 1217744 1246168 1267112 1293853 1356124 1378916 1434818 1538636 1612688 1639792 1646722 1674398 1713481 1742279 1754984 1881968 1958264 1991176 2095828 2131052 2166868 2217446 2413103 2492336 2534224 2587706 2692613 2712248 2757832 2869636 3077272 3293444 3348796 3426962 3484558 3509968 3729341 3792019 3916528 3982352 4191656 4231249 4262104 4333736 4434892 4826206 5175412 5385226 5424496 5515664 5739272 5763527 5860393 6154544 6586888 6697592 6853924 6969116 7458682 7584038 8383312 8462498 8524208 8667472 8869784 9056971 9209189 9652412 10350824 10770452 11478544 11527054 11720786 12195953 13173776 13395184 13707848 13938232 14232383 14917364 15168076 16924996 17739568 18113942 18418378 18848291 19304824 20701648 21540904 23054108 23441572 24391906 26544133 27415696 27876464 28464766 29618743 29834728 30336152 33849992 36227884 36836756 37696582 38609648 41022751 43081808 46108216 46883144 48783812 53088266 56929532 59237486 59669456 60672304 63398797 64464323 67699984 72455768 73673512 75393164 82045502 92216432 93766288 97567624 99626681 106176532 113859064 118474972 126797594 128928646 144911536 147347024 150786328 156556213 164091004 195135248 199253362 207331201 212353064 227718128 236949944 253595188 257857292 301572656 313112426 328182008 398506724 414662402 424706128 451250261 473899888 507190376 515714584 626224852 656364016 697386767 797013448 829324804 902500522 1014380752 1031429168 1095893491 1252449704 1394773534 1594026896 1658649608 1805001044 2191786982 2504899408 2789547068 3317299216 3610002088 4383573964 5579094136 7220004176 7671254437 8767147928 11158188272 15342508874 17534295856 30685017748 61370035496 122740070992
• Sum of all divisors σ(n): 331985603310
• Sum of proper divisors (its aliquot sum) s(n): 209245532318
• 122740070992 is an abundant number, because the sum of its proper divisors (209245532318) is greater than itself. Its abundance is 86505461326

Bases of 122740070992

• Binary: 1110010010011111000001101101001010000₂
• Hexadecimal: 0x1C93E0DA50
• Base-36: 1KDW9OWG

Squares and roots of 122740070992

• 122740070992 squared (122740070992²) is 15065125027121199864064
• 122740070992 cubed (122740070992³) is 1849094515332211996703436109631488
• The square root of 122740070992 is 350342.7906950563
• The cube root of 122740070992 is 4969.6841748661

Scales and comparisons

• 122,740,070,992 seconds is equal to 3,902 years, 39 weeks, 1 day, 16 hours, 9 minutes, 52 seconds.
• To count from 1 to 122,740,070,992 would take you about seven thousand, eight hundred five 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 122740070992 cubic inches would be around 414.1 feet tall.

Recreational maths with 122740070992

• 122740070992 backwards is 299070047221
• The number of decimal digits it has is: 12
• The sum of 122740070992's digits is 43
• More coming soon!