123148979712

Names of 123148979712

• Cardinal: 123148979712 can be written as One hundred twenty-three billion, one hundred forty-eight million, nine hundred seventy-nine thousand, seven hundred twelve.

Scientific notation

• Scientific notation: 1.23148979712 × 10¹¹

Factors of 123148979712

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 1907

Divisors of 123148979712

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 19 22 24 32 33 36 38 44 48 57 64 66 71 72 76 88 96 99 114 128 132 142 144 152 171 176 192 198 209 213 228 256 264 284 288 304 342 352 384 396 418 426 456 512 528 568 576 608 627 639 684 704 768 781 792 836 852 912 1056 1136 1152 1216 1254 1278 1349 1368 1408 1536 1562 1584 1672 1704 1801 1824 1881 2112 2272 2304 2343 2432 2508 2556 2698 2736 2816 3124 3168 3344 3408 3602 3648 3762 4047 4224 4544 4608 4686 4864 5016 5112 5396 5403 5472 5632 6248 6336 6688 6816 7029 7204 7296 7524 8094 8448 9088 9372 9728 10032 10224 10792 10806 10944 12141 12496 12672 13376 13632 14058 14408 14592 14839 15048 16188 16209 16896 18176 18744 19811 20064 20448 21584 21612 21888 24282 24992 25344 26752 27264 28116 28816 29184 29678 30096 32376 32418 34219 36352 37488 39622 40128 40896 43168 43224 43776 44517 48564 49984 50688 53504 54528 56232 57632 59356 59433 60192 64752 64836 68438 74976 79244 80256 81792 86336 86448 87552 89034 97128 99968 102657 107008 109056 112464 115264 118712 118866 120384 127871 129504 129672 133551 136876 149952 158488 160512 163584 172672 172896 178068 178299 194256 199936 205314 224928 230528 237424 237732 240768 255742 259008 259344 267102 273752 299904 307971 316976 321024 327168 345344 345792 356136 356598 376409 383613 388512 399872 410628 449856 461056 474848 475464 481536 511484 518016 518688 534204 547504 599808 615942 633952 690688 691584 712272 713196 752818 767226 777024 821256 899712 922112 949696 950928 963072 1022968 1036032 1037376 1068408 1095008 1129227 1150839 1199616 1231884 1267904 1383168 1406581 1424544 1426392 1505636 1534452 1554048 1642512 1799424 1899392 1901856 2045936 2072064 2074752 2136816 2190016 2258454 2301678 2429549 2463768 2535808 2766336 2813162 2849088 2852784 3011272 3068904 3108096 3285024 3387681 3598848 3798784 3803712 4091872 4149504 4219743 4273632 4380032 4516908 4603356 4859098 4927536 5071616 5626324 5698176 5705568 6022544 6137808 6216192 6570048 6775362 7288647 7597568 7607424 8183744 8299008 8439486 8547264 8760064 9033816 9206712 9718196 9855072 10143232 11252648 11396352 11411136 12045088 12275616 12659229 13140096 13550724 14577294 15214848 16367488 16878972 17094528 17520128 18067632 18413424 19436392 19710144 21865941 22505296 22792704 22822272 24090176 24551232 25318458 26280192 26725039 27101448 29154588 30429696 32734976 33757944 34189056 36135264 36826848 38872784 39420288 43731882 45010592 45644544 48180352 49102464 50636916 52560384 53450078 54202896 58309176 65469952 67515888 68378112 72270528 73653696 77745568 78840576 80175117 87463764 90021184 91289088 96360704 98204928 101273832 106900156 108405792 116618352 135031776 144541056 147307392 155491136 157681152 160350234 174927528 180042368 192721408 196409856 202547664 213800312 216811584 233236704 240525351 270063552 289082112 294614784 310982272 320700468 349855056 360084736 405095328 427600624 433623168 466473408 481050702 540127104 578164224 589229568 621964544 641400936 699710112 720169472 810190656 855201248 867246336 932946816 962101404 1080254208 1243929088 1282801872 1399420224 1620381312 1710402496 1734492672 1865893632 1924202808 2160508416 2565603744 2798840448 3240762624 3420804992 3731787264 3848405616 5131207488 5597680896 6481525248 6841609984 7696811232 10262414976 11195361792 13683219968 15393622464 20524829952 30787244928 41049659904 61574489856 123148979712
• Sum of all divisors σ(n): 414111709440
• Sum of proper divisors (its aliquot sum) s(n): 290962729728
• 123148979712 is an abundant number, because the sum of its proper divisors (290962729728) is greater than itself. Its abundance is 167813750016

Bases of 123148979712

• Binary: 1110010101100010000000100111000000000₂
• Hexadecimal: 0x1CAC404E00
• Base-36: 1KKNQ0W0

Squares and roots of 123148979712

• 123148979712 squared (123148979712²) is 15165671204106587602944
• 123148979712 cubed (123148979712³) is 1867636935433384767800501367472128
• The square root of 123148979712 is 350925.8892016945
• The cube root of 123148979712 is 4975.1968941309

Scales and comparisons

• 123,148,979,712 seconds is equal to 3,915 years, 39 weeks, 2 days, 9 hours, 55 minutes, 12 seconds.
• To count from 1 to 123,148,979,712 would take you about seven thousand, eight hundred thirty-one 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 123148979712 cubic inches would be around 414.6 feet tall.

Recreational maths with 123148979712

• 123148979712 backwards is 217979841321
• The number of decimal digits it has is: 12
• The sum of 123148979712's digits is 54
• More coming soon!