123138586574848

Names of 123138586574848

• Cardinal: 123138586574848 can be written as One hundred twenty-three trillion, one hundred thirty-eight billion, five hundred eighty-six million, five hundred seventy-four thousand, eight hundred forty-eight.

Scientific notation

• Scientific notation: 1.23138586574848 × 10¹⁴

Factors of 123138586574848

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 22
• Sum of prime factors: 2047

Divisors of 123138586574848

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 4 8 13 16 26 32 52 53 64 104 106 128 169 208 212 256 338 416 424 512 676 689 832 848 1024 1352 1378 1664 1696 1979 2048 2704 2756 2809 3328 3392 3958 4096 5408 5512 5618 6656 6784 7916 8192 8957 10816 11024 11236 13312 13568 15832 16384 17914 21632 22048 22472 25727 26624 27136 31664 32768 35828 36517 43264 44096 44944 51454 53248 54272 63328 65536 71656 73034 86528 88192 89888 102908 104887 106496 108544 126656 131072 143312 146068 173056 176384 179776 205816 209774 212992 217088 253312 286624 292136 334451 346112 352768 359552 411632 419548 425984 434176 474721 506624 573248 584272 668902 692224 705536 719104 823264 839096 851968 868352 949442 1013248 1146496 1168544 1337804 1363531 1384448 1411072 1438208 1646528 1678192 1703936 1736704 1898884 2026496 2292992 2337088 2675608 2727062 2768896 2822144 2876416 3293056 3356384 3473408 3797768 4052992 4585984 4674176 5351216 5454124 5537792 5559011 5644288 5752832 6586112 6712768 6946816 7595536 8105984 9171968 9348352 10702432 10908248 11075584 11118022 11288576 11505664 13172224 13425536 15191072 16211968 17725903 18343936 18696704 21404864 21816496 22151168 22236044 22577152 23011328 26344448 26851072 30382144 32423936 35451806 36687872 37393408 42809728 43632992 44472088 45154304 46022656 52688896 53702144 60764288 64847872 70903612 72267143 73375744 74786816 85619456 87265984 88944176 90308608 92045312 105377792 107404288 121528576 129695744 141807224 144534286 146751488 149573632 171238912 174531968 177888352 184090624 210755584 214808576 243057152 259391488 283614448 289068572 293502976 299147264 342477824 349063936 355776704 368181248 421511168 429617152 486114304 567228896 578137144 587005952 598294528 684955648 698127872 711553408 843022336 859234304 939472859 972228608 1134457792 1156274288 1174011904 1196589056 1369911296 1396255744 1423106816 1686044672 1718468608 1878945718 1944457216 2268915584 2312548576 2393178112 2739822592 2792511488 2846213632 3372089344 3436937216 3757891436 3888914432 4537831168 4625097152 4786356224 5479645184 5585022976 5692427264 6873874432 7515782872 7777828864 9075662336 9250194304 10959290368 11170045952 11384854528 13747748864 15031565744 15555657728 18151324672 18500388608 21918580736 22340091904 22769709056 30063131488 31111315456 36302649344 37000777216 43837161472 44680183808 45539418112 60126262976 62222630912 72605298688 74001554432 89360367616 91078836224 120252525952 145210597376 148003108864 178720735232 182157672448 240505051904 290421194752 296006217728 364315344896 481010103808 580842389504 592012435456 728630689792 962020207616 1161684779008 1184024870912 1924040415232 2323369558016 2368049741824 3848080830464 4736099483648 7696161660928 9472198967296 15392323321856 30784646643712 61569293287424 123138586574848
• Sum of all divisors σ(n): 271941753297060
• Sum of proper divisors (its aliquot sum) s(n): 148803166722212
• 123138586574848 is an abundant number, because the sum of its proper divisors (148803166722212) is greater than itself. Its abundance is 25664580147364

Bases of 123138586574848

• Binary: 11011111111111001101111101101100000000000000000₂
• Hexadecimal: 0x6FFE6FB60000
• Base-36: 17ND333OXS

Squares and roots of 123138586574848

• 123138586574848 squared (123138586574848²) is 15163111503651336100306223104
• 123138586574848 cubed (123138586574848³) is 1867164118636443686053425734615922682888192
• The square root of 123138586574848 is 11096782.7127887839
• The cube root of 123138586574848 is 49750.5692989539

Scales and comparisons

• 123,138,586,574,848 seconds is equal to 3,915,426 years, 8 weeks, 2 days, 9 hours, 27 minutes, 28 seconds.
• To count from 1 to 123,138,586,574,848 would take you about nine million, seven hundred eighty-eight thousand, five hundred sixty-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 123138586574848 cubic inches would be around 4145.9 feet tall.

Recreational maths with 123138586574848

• 123138586574848 backwards is 848475685831321
• The number of decimal digits it has is: 15
• The sum of 123138586574848's digits is 73
• More coming soon!