13887647775232

Names of 13887647775232

• Cardinal: 13887647775232 can be written as Thirteen trillion, eight hundred eighty-seven billion, six hundred forty-seven million, seven hundred seventy-five thousand, two hundred thirty-two.

Scientific notation

• Scientific notation: 1.3887647775232 × 10¹³

Factors of 13887647775232

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 213

Divisors of 13887647775232

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 4 7 8 11 14 16 22 28 32 44 49 56 64 77 88 98 112 128 154 176 193 196 224 256 308 343 352 386 392 448 512 539 616 686 704 772 784 896 1078 1232 1351 1372 1408 1544 1568 1792 2123 2156 2464 2702 2744 2816 3088 3136 3584 3773 4246 4312 4928 5404 5488 5632 6176 6272 7546 8492 8624 9457 9856 10808 10976 12352 12544 14861 15092 16984 17248 18914 19712 21616 21952 24704 25088 29722 30184 33968 34496 37249 37828 39424 43232 43904 49408 59444 60368 66199 67936 68992 74498 75656 86464 87808 98816 104027 118888 120736 132398 135872 137984 148996 151312 172928 175616 208054 237776 241472 260743 264796 271744 275968 297992 302624 345856 409739 416108 475552 482944 521486 529592 543488 595984 605248 691712 728189 819478 832216 951104 965888 1042972 1059184 1086976 1191968 1210496 1456378 1638956 1664432 1825201 1902208 1931776 2085944 2118368 2383936 2420992 2868173 2912756 3277912 3328864 3650402 3804416 4171888 4236736 4767872 4841984 5736346 5825512 6555824 6657728 7189057 7300804 7608832 8343776 8473472 9535744 11472692 11651024 12776407 13111648 13315456 14378114 14601608 16687552 16946944 19071488 20077211 22945384 23302048 25552814 26223296 26630912 28756228 29203216 33375104 33893888 40154422 45890768 46604096 50323399 51105628 52446592 53261824 57512456 58406432 66750208 79079627 80308844 91781536 93208192 100646798 102211256 104893184 115024912 116812864 133500416 140540477 158159254 160617688 183563072 186416384 201293596 204422512 209786368 230049824 233625728 281080954 316318508 321235376 352263793 367126144 372832768 402587192 408845024 460099648 467251456 553557389 562161908 632637016 642470752 704527586 734252288 805174384 817690048 920199296 934502912 1107114778 1124323816 1265274032 1284941504 1409055172 1468504576 1610348768 1635380096 1840398592 2214229556 2248647632 2465846551 2530548064 2569883008 2818110344 3220697536 3270760192 3680797184 3874901723 4428459112 4497295264 4931693102 5061096128 5139766016 5636220688 6441395072 6541520384 7749803446 8856918224 8994590528 9863386204 10122192256 10279532032 11272441376 12882790144 15499606892 17713836448 17989181056 19726772408 20244384512 22544882752 25765580288 27124312061 30999213784 35427672896 35978362112 39453544816 40488769024 45089765504 54248624122 61998427568 70855345792 71956724224 78907089632 90179531008 108497248244 123996855136 141710691584 157814179264 180359062016 216994496488 247993710272 283421383168 315628358528 433988992976 495987420544 631256717056 867977985952 991974841088 1262513434112 1735955971904 1983949682176 3471911943808 6943823887616 13887647775232
• Sum of all divisors σ(n): 35485005600000
• Sum of proper divisors (its aliquot sum) s(n): 21597357824768
• 13887647775232 is an abundant number, because the sum of its proper divisors (21597357824768) is greater than itself. Its abundance is 7709710049536

Bases of 13887647775232

• Binary: 11001010000101111000010011111111101000000000₂
• Hexadecimal: 0xCA1784FFA00
• Base-36: 4X7WAX0CG

Squares and roots of 13887647775232

• 13887647775232 squared (13887647775232²) is 192866760728906319192653824
• 13887647775232 cubed (13887647775232³) is 2678465640552998310408404941271537287168
• The square root of 13887647775232 is 3726613.4459093017
• The cube root of 13887647775232 is 24036.7768188731

Scales and comparisons

• 13,887,647,775,232 seconds is equal to 441,584 years, 12 weeks, 4 days, 1 hour, 33 minutes, 52 seconds.
• To count from 1 to 13,887,647,775,232 would take you about one million, one hundred three thousand, nine hundred sixty 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 13887647775232 cubic inches would be around 2003.1 feet tall.

Recreational maths with 13887647775232

• 13887647775232 backwards is 23257774678831
• The number of decimal digits it has is: 14
• The sum of 13887647775232's digits is 70
• More coming soon!