124742140992

Names of 124742140992

• Cardinal: 124742140992 can be written as One hundred twenty-four billion, seven hundred forty-two million, one hundred forty thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 1.24742140992 × 10¹¹

Factors of 124742140992

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 80

Divisors of 124742140992

• Number of divisors d(n): 756
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 31 32 36 37 42 48 54 56 62 63 64 72 74 81 84 93 96 108 111 112 124 126 144 148 162 168 186 189 192 216 217 222 224 243 248 252 259 279 288 296 324 333 336 372 378 432 434 444 448 486 496 504 518 558 567 576 592 648 651 666 672 729 744 756 777 837 864 868 888 972 992 999 1008 1036 1116 1134 1147 1184 1296 1302 1332 1344 1369 1458 1488 1512 1554 1674 1701 1728 1736 1776 1944 1953 1984 1998 2016 2072 2187 2232 2268 2294 2331 2368 2511 2592 2604 2664 2738 2916 2976 2997 3024 3108 3348 3402 3441 3472 3552 3888 3906 3996 4032 4107 4144 4374 4464 4536 4588 4662 5022 5103 5184 5208 5328 5476 5832 5859 5952 5994 6048 6216 6561 6696 6804 6882 6944 6993 7104 7533 7776 7812 7992 8029 8214 8288 8748 8928 8991 9072 9176 9324 9583 10044 10206 10323 10416 10656 10952 11664 11718 11988 12096 12321 12432 13122 13392 13608 13764 13888 13986 15066 15309 15552 15624 15984 16058 16428 16576 17496 17577 17856 17982 18144 18352 18648 19166 20088 20412 20646 20832 20979 21312 21904 22599 23328 23436 23976 24087 24642 24864 26244 26784 26973 27216 27528 27972 28749 30132 30618 30969 31248 31968 32116 32856 34992 35154 35964 36288 36704 36963 37296 38332 40176 40824 41292 41664 41958 42439 43808 45198 45927 46656 46872 47952 48174 49284 49728 52488 52731 53568 53946 54432 55056 55944 57498 60264 61236 61938 62496 62937 63936 64232 65712 67797 69984 70308 71928 72261 73408 73926 74592 76664 80352 80919 81648 82584 83916 84878 86247 87616 90396 91854 92907 93744 95904 96348 98568 104976 105462 107892 108864 110112 110889 111888 114996 120528 122472 123876 124992 125874 127317 128464 131424 135594 139968 140616 143856 144522 147852 149184 153328 158193 160704 161838 163296 165168 167832 169756 172494 180792 183708 185814 187488 188811 191808 192696 197136 203391 209952 210924 215784 216783 220224 221778 223776 229992 241056 242757 244944 247752 251748 254634 256928 258741 262848 271188 278721 281232 287712 289044 295704 297073 306656 316386 323676 326592 330336 332667 335664 339512 344988 361584 367416 371628 374976 377622 381951 385392 394272 406782 419904 421848 431568 433566 443556 447552 459984 474579 482112 485514 489888 495504 503496 509268 513856 517482 542376 557442 562464 566433 575424 578088 591408 594146 613312 632772 647352 650349 660672 665334 671328 679024 689976 723168 734832 743256 755244 763902 770784 776223 788544 813564 836163 843696 863136 867132 887112 891219 919968 949158 971028 979776 991008 998001 1006992 1018536 1034964 1084752 1114884 1124928 1132866 1145853 1156176 1182816 1188292 1265544 1294704 1300698 1330668 1342656 1358048 1379952 1423737 1446336 1469664 1486512 1510488 1527804 1541568 1552446 1627128 1672326 1687392 1699299 1726272 1734264 1774224 1782438 1839936 1898316 1942056 1951047 1982016 1996002 2013984 2037072 2069928 2169504 2229768 2265732 2291706 2312352 2328669 2365632 2376584 2508489 2531088 2589408 2601396 2661336 2673657 2716096 2759904 2847474 2939328 2973024 2994003 3020976 3055608 3104892 3254256 3344652 3374784 3398598 3437559 3468528 3548448 3564876 3796632 3884112 3902094 3992004 4027968 4074144 4139856 4339008 4459536 4531464 4583412 4624704 4657338 4753168 5016978 5062176 5178816 5202792 5322672 5347314 5519808 5694948 5853141 5946048 5988006 6041952 6111216 6209784 6508512 6689304 6797196 6875118 6937056 6986007 7096896 7129752 7525467 7593264 7768224 7804188 7984008 8020971 8148288 8279712 8919072 8982009 9062928 9166824 9314676 9506336 10033956 10124352 10312677 10405584 10645344 10694628 11389896 11706282 11976012 12083904 12222432 12419568 13017024 13378608 13594392 13750236 13874112 13972014 14259504 15050934 15186528 15536448 15608376 15968016 16041942 16559424 17559423 17838144 17964018 18125856 18333648 18629352 19012672 20067912 20625354 20811168 20958021 21290688 21389256 22779792 23412564 23952024 24062913 24444864 24839136 26757216 27188784 27500472 27944028 28519008 30101868 30373056 30938031 31216752 31936032 32083884 35118846 35928036 36251712 36667296 37258704 40135824 41250708 41622336 41916042 42778512 45559584 46825128 47904048 48125826 49678272 52678269 53514432 54377568 55000944 55888056 57038016 60203736 61876062 62433504 62874063 63872064 64167768 70237692 71856072 72188739 73334592 74517408 80271648 82501416 83832084 85557024 91119168 92814093 93650256 95808096 96251652 105356538 108755136 110001888 111776112 120407472 123752124 124867008 125748126 128335536 140475384 143712144 144377478 149034816 160543296 165002832 167664168 171114048 185628186 187300512 191616192 192503304 210713076 216566217 220003776 223552224 240814944 247504248 251496252 256671072 278442279 280950768 287424288 288754956 330005664 335328336 371256372 374601024 385006608 421426152 433132434 447104448 481629888 495008496 502992504 513342144 556884558 561901536 574848576 577509912 649698651 660011328 670656672 742512744 770013216 842852304 866264868 990016992 1005985008 1113769116 1123803072 1155019824 1299397302 1341313344 1485025488 1540026432 1685704608 1732529736 1949095953 1980033984 2011970016 2227538232 2310039648 2598794604 2970050976 3371409216 3465059472 3898191906 4023940032 4455076464 4620079296 5197589208 5940101952 6930118944 7796383812 8910152928 10395178416 13860237888 15592767624 17820305856 20790356832 31185535248 41580713664 62371070496 124742140992
• Sum of all divisors σ(n): 450170482944
• Sum of proper divisors (its aliquot sum) s(n): 325428341952
• 124742140992 is an abundant number, because the sum of its proper divisors (325428341952) is greater than itself. Its abundance is 200686200960

Bases of 124742140992

• Binary: 1110100001011001101100000010001000000₂
• Hexadecimal: 0x1D0B360440
• Base-36: 1LB09000

Squares and roots of 124742140992

• 124742140992 squared (124742140992²) is 15560601739268006744064
• 124742140992 cubed (124742140992³) is 1941062776080130120142838347071488
• The square root of 124742140992 is 353188.5346270459
• The cube root of 124742140992 is 4996.5595130463

Scales and comparisons

• 124,742,140,992 seconds is equal to 3,966 years, 21 weeks, 3 days, 18 hours, 43 minutes, 12 seconds.
• To count from 1 to 124,742,140,992 would take you about seven thousand, nine hundred thirty-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 124742140992 cubic inches would be around 416.4 feet tall.

Recreational maths with 124742140992

• 124742140992 backwards is 299041247421
• The number of decimal digits it has is: 12
• The sum of 124742140992's digits is 45
• More coming soon!