12731195523072

Names of 12731195523072

• Cardinal: 12731195523072 can be written as Twelve trillion, seven hundred thirty-one billion, one hundred ninety-five million, five hundred twenty-three thousand and seventy-two.

Scientific notation

• Scientific notation: 1.2731195523072 × 10¹³

Factors of 12731195523072

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 637

Divisors of 12731195523072

• Number of divisors d(n): 306
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 32 39 48 52 64 78 96 104 128 156 169 192 208 256 312 338 384 416 507 512 619 624 676 768 832 1014 1024 1238 1248 1352 1536 1664 1857 2028 2048 2476 2496 2704 3072 3328 3714 4056 4096 4952 4992 5408 6144 6656 7428 8047 8112 8192 9904 9984 10816 12288 13312 14856 16094 16224 16384 19808 19968 21632 24141 24576 26624 29712 32188 32448 32768 39616 39936 43264 48282 49152 53248 59424 64376 64896 65536 79232 79872 86528 96564 98304 104611 106496 118848 128752 129792 158464 159744 173056 193128 196608 209222 212992 237696 257504 259584 313833 316928 319488 346112 383161 386256 418444 425984 475392 515008 519168 627666 633856 638976 692224 766322 772512 836888 851968 950784 1030016 1038336 1149483 1255332 1267712 1277952 1384448 1532644 1545024 1673776 1901568 2060032 2076672 2298966 2510664 2535424 2555904 2768896 3065288 3090048 3347552 3803136 4120064 4153344 4597932 4981093 5021328 5070848 5537792 6130576 6180096 6695104 7606272 8240128 8306688 9195864 9962186 10042656 10141696 11075584 12261152 12360192 13390208 14943279 15212544 16480256 16613376 18391728 19924372 20085312 20283392 24522304 24720384 26780416 29886558 30425088 32960512 33226752 36783456 39848744 40170624 40566784 49044608 49440768 53560832 59773116 60850176 64754209 65921024 73566912 79697488 80341248 98089216 98881536 107121664 119546232 121700352 129508418 131842048 147133824 159394976 160682496 194262627 196178432 197763072 214243328 239092464 259016836 263684096 294267648 318789952 321364992 388525254 392356864 395526144 428486656 478184928 518033672 527368192 588535296 637579904 642729984 777050508 784713728 791052288 856973312 956369856 1036067344 1177070592 1275159808 1285459968 1554101016 1569427456 1582104576 1713946624 1912739712 2072134688 2354141184 2550319616 2570919936 3108202032 3138854912 3427893248 3825479424 4144269376 4708282368 5100639232 5141839872 6216404064 6277709824 6855786496 7650958848 8288538752 9416564736 10201278464 10283679744 12432808128 12555419648 15301917696 16577077504 18833129472 20402556928 20567359488 24865616256 25110839296 30603835392 33154155008 37666258944 40805113856 49731232512 61207670784 66308310016 75332517888 81610227712 99462465024 122415341568 132616620032 163220455424 198924930048 244830683136 265233240064 326440910848 397849860096 489661366272 530466480128 795699720192 979322732544 1060932960256 1591399440384 2121865920512 3182798880768 4243731841024 6365597761536 12731195523072
• Sum of all divisors σ(n): 36821473518132
• Sum of proper divisors (its aliquot sum) s(n): 24090277995060
• 12731195523072 is an abundant number, because the sum of its proper divisors (24090277995060) is greater than itself. Its abundance is 11359082471988

Bases of 12731195523072

• Binary: 10111001010000110110011000110000000000000000₂
• Hexadecimal: 0xB9436630000
• Base-36: 4IGMP3RPC

Squares and roots of 12731195523072

• 12731195523072 squared (12731195523072²) is 162083339446688535684317184
• 12731195523072 cubed (12731195523072³) is 2063514685528240383119766248822038069248
• The square root of 12731195523072 is 3568080.0892177293
• The cube root of 12731195523072 is 23350.1529323249

Scales and comparisons

• 12,731,195,523,072 seconds is equal to 404,812 years, 33 weeks, 1 day, 51 minutes, 12 seconds.
• To count from 1 to 12,731,195,523,072 would take you about one million, twelve thousand and 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 12731195523072 cubic inches would be around 1945.8 feet tall.

Recreational maths with 12731195523072

• 12731195523072 backwards is 27032559113721
• 12731195523072 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12731195523072's digits is 48
• More coming soon!