13899801401856

Names of 13899801401856

• Cardinal: 13899801401856 can be written as Thirteen trillion, eight hundred ninety-nine billion, eight hundred one million, four hundred one thousand, eight hundred fifty-six.

Scientific notation

• Scientific notation: 1.3899801401856 × 10¹³

Factors of 13899801401856

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 23383381

Divisors of 13899801401856

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 43 48 54 64 72 86 96 108 128 129 144 172 192 216 256 258 288 344 384 387 432 512 516 576 688 768 774 864 1032 1152 1161 1376 1536 1548 1728 2064 2304 2322 2752 3096 3456 4128 4608 4644 5504 6192 6912 8256 9288 11008 12384 13824 16512 18576 22016 24768 33024 37152 49536 66048 74304 99072 148608 198144 297216 594432 23383333 46766666 70149999 93533332 140299998 187066664 210449997 280599996 374133328 420899994 561199992 631349991 748266656 841799988 1005483319 1122399984 1262699982 1496533312 1683599976 2010966638 2244799968 2525399964 2993066624 3016449957 3367199952 4021933276 4489599936 5050799928 5986133248 6032899914 6734399904 8043866552 8979199872 9049349871 10101599856 11972266496 12065799828 13468799808 16087733104 17958399744 18098699742 20203199712 24131599656 26937599616 27148049613 32175466208 35916799488 36197399484 40406399424 48263199312 53875199232 54296099226 64350932416 72394798968 80812798848 96526398624 107750398464 108592198452 128701864832 144789597936 161625597696 193052797248 217184396904 257403729664 289579195872 323251195392 386105594496 434368793808 514807459328 579158391744 772211188992 868737587616 1158316783488 1544422377984 1737475175232 2316633566976 3474950350464 4633267133952 6949900700928 13899801401856
• Sum of all divisors σ(n): 42101225200320
• Sum of proper divisors (its aliquot sum) s(n): 28201423798464
• 13899801401856 is an abundant number, because the sum of its proper divisors (28201423798464) is greater than itself. Its abundance is 14301622396608

Bases of 13899801401856

• Binary: 11001010010001001100101110011001101000000000₂
• Hexadecimal: 0xCA44CB99A00
• Base-36: 4XDHAVEO0

Squares and roots of 13899801401856

• 13899801401856 squared (13899801401856²) is 193204479011038022800244736
• 13899801401856 cubed (13899801401856³) is 2685503888202484437816560272112684630016
• The square root of 13899801401856 is 3728243.7422808073
• The cube root of 13899801401856 is 24043.7866172569

Scales and comparisons

• 13,899,801,401,856 seconds is equal to 441,970 years, 35 weeks, 6 days, 57 minutes, 36 seconds.
• To count from 1 to 13,899,801,401,856 would take you about one million, one hundred four thousand, nine hundred twenty-six 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 13899801401856 cubic inches would be around 2003.6 feet tall.

Recreational maths with 13899801401856

• 13899801401856 backwards is 65810410899831
• The number of decimal digits it has is: 14
• The sum of 13899801401856's digits is 63
• More coming soon!