123131097648

Names of 123131097648

• Cardinal: 123131097648 can be written as One hundred twenty-three billion, one hundred thirty-one million, ninety-seven thousand, six hundred forty-eight.

Scientific notation

• Scientific notation: 1.23131097648 × 10¹¹

Factors of 123131097648

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 1363

Divisors of 123131097648

• Number of divisors d(n): 560
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 17 18 24 26 27 34 36 37 39 48 51 52 54 68 72 74 78 81 102 104 108 111 117 136 144 148 153 156 162 204 208 216 221 222 234 243 272 296 306 312 324 333 351 408 432 442 444 459 468 481 486 592 612 624 629 648 663 666 702 729 816 884 888 918 936 962 972 999 1053 1224 1258 1291 1296 1326 1332 1377 1404 1443 1458 1768 1776 1836 1872 1887 1924 1944 1989 1998 2106 2448 2516 2582 2652 2664 2754 2808 2886 2916 2997 3159 3536 3672 3774 3848 3873 3888 3978 3996 4131 4212 4329 5032 5164 5304 5328 5508 5616 5661 5772 5832 5967 5994 6318 7344 7548 7696 7746 7956 7992 8177 8262 8424 8658 8991 9477 10064 10328 10608 11016 11322 11544 11619 11664 11934 11988 12393 12636 12987 15096 15492 15912 15984 16354 16524 16783 16848 16983 17316 17901 17982 18954 20656 21947 22032 22644 23088 23238 23868 23976 24531 24786 25272 25974 26973 30192 30984 31824 32708 33048 33566 33966 34632 34857 35802 35964 37908 38961 43894 45288 46476 47736 47767 47952 49062 49572 50349 50544 50949 51948 53703 53946 61968 65416 65841 66096 67132 67932 69264 69714 71604 71928 73593 75816 77922 87788 90576 92952 95472 95534 98124 99144 100698 101898 103896 104571 107406 107892 116883 130832 131682 134264 135864 139428 143208 143301 143856 147186 151047 151632 152847 155844 161109 175576 185904 191068 196248 197523 198288 201396 203796 207792 209142 214812 215784 220779 233766 263364 268528 271728 278856 285311 286416 286602 294372 302094 305694 311688 313713 322218 350649 351152 382136 392496 395046 402792 407592 418284 429624 429903 431568 441558 453141 458541 467532 526728 557712 570622 573204 588744 592569 604188 611388 620971 623376 627426 644436 662337 701298 764272 790092 805584 812039 815184 836568 855933 859248 859806 883116 906282 917082 935064 941139 1053456 1141244 1146408 1177488 1185138 1208376 1222776 1241942 1254852 1288872 1289709 1324674 1359423 1402596 1580184 1624078 1673136 1711866 1719612 1766232 1777707 1812564 1834164 1862913 1870128 1882278 1987011 2282488 2292816 2370276 2416752 2436117 2445552 2483884 2509704 2567799 2577744 2579418 2649348 2718846 2805192 3160368 3248156 3423732 3439224 3532464 3555414 3625128 3668328 3725826 3764556 3869127 3974022 4078269 4564976 4740552 4872234 4967768 5019408 5135598 5158836 5298696 5333121 5437692 5588739 5610384 5961033 6496312 6847464 6878448 7110828 7250256 7308351 7336656 7451652 7529112 7703397 7738254 7948044 8156538 9481104 9744468 9935536 10271196 10317672 10556507 10597392 10666242 10875384 11177478 11607381 11922066 12234807 12992624 13694928 14221656 14616702 14903304 15058224 15406794 15476508 15896088 15999363 16313076 16766217 19488936 20542392 20635344 21113014 21332484 21750768 21925053 22354956 23110191 23214762 23844132 24469614 28443312 29233404 29806608 30813588 30953016 31669521 31792176 31998726 32626152 33532434 34822143 38977872 41084784 42226028 42664968 43850106 44709912 46220382 46429524 47688264 48939228 50298651 58466808 61627176 61906032 63339042 63997452 65252304 65775159 67064868 69330573 69644286 84452056 85329936 87700212 89419824 92440764 92859048 95008563 95376528 97878456 100597302 116933616 123254352 126678084 127994904 131550318 134129736 138661146 139288572 150895953 168904112 175400424 184881528 185718096 190017126 195756912 197325477 201194604 207991719 253356168 255989808 263100636 268259472 277322292 278577144 285025689 301791906 350800848 369763056 380034252 394650954 402389208 415983438 452687859 506712336 526201272 554644584 557154288 570051378 591976431 603583812 760068504 789301908 804778416 831966876 855077067 905375718 1052402544 1109289168 1140102756 1183952862 1207167624 1520137008 1578603816 1663933752 1710154134 1810751436 2280205512 2367905724 2414335248 2565231201 3157207632 3327867504 3420308268 3621502872 4560411024 4735811448 5130462402 6840616536 7243005744 7695693603 9471622896 10260924804 13681233072 15391387206 20521849608 30782774412 41043699216 61565548824 123131097648
• Sum of all divisors σ(n): 419206981536
• Sum of proper divisors (its aliquot sum) s(n): 296075883888
• 123131097648 is an abundant number, because the sum of its proper divisors (296075883888) is greater than itself. Its abundance is 172944786240

Bases of 123131097648

• Binary: 1110010101011001011110111001000110000₂
• Hexadecimal: 0x1CAB2F7230
• Base-36: 1KKD2R00

Squares and roots of 123131097648

• 123131097648 squared (123131097648²) is 15161267208001311131904
• 123131097648 cubed (123131097648³) is 1866823473055829767894500832161792
• The square root of 123131097648 is 350900.4098715189
• The cube root of 123131097648 is 4974.9560717383

Scales and comparisons

• 123,131,097,648 seconds is equal to 3,915 years, 9 weeks, 5 days, 10 hours, 40 minutes, 48 seconds.
• To count from 1 to 123,131,097,648 would take you about seven thousand, eight hundred thirty 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 123131097648 cubic inches would be around 414.6 feet tall.

Recreational maths with 123131097648

• 123131097648 backwards is 846790131321
• The number of decimal digits it has is: 12
• The sum of 123131097648's digits is 45
• More coming soon!