13798861821888

Names of 13798861821888

• Cardinal: 13798861821888 can be written as Thirteen trillion, seven hundred ninety-eight billion, eight hundred sixty-one million, eight hundred twenty-one thousand, eight hundred eighty-eight.

Scientific notation

• Scientific notation: 1.3798861821888 × 10¹³

Factors of 13798861821888

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 63709

Divisors of 13798861821888

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 6 8 11 12 13 16 22 24 26 32 33 39 44 48 52 64 66 78 88 96 104 132 143 156 169 176 192 208 264 286 312 338 352 416 429 507 528 572 613 624 676 704 832 858 1014 1056 1144 1226 1248 1352 1716 1839 1859 2028 2112 2288 2452 2496 2704 3432 3678 3718 4056 4576 4904 5408 5577 6743 6864 7356 7436 7969 8112 9152 9808 10816 11154 13486 13728 14712 14872 15938 16224 19616 20229 22308 23907 26972 27456 29424 29744 31876 32448 39232 40458 44616 47814 53944 58848 59488 63067 63752 80916 87659 89232 95628 103597 107888 117696 118976 126134 127504 161832 175318 178464 189201 191256 207194 215776 252268 255008 262977 310791 323664 350636 356928 378402 382512 414388 431552 504536 510016 525954 621582 647328 693737 701272 756804 765024 819871 828776 1009072 1051908 1139567 1243164 1294656 1387474 1402544 1513608 1530048 1639742 1657552 2018144 2081211 2103816 2279134 2459613 2486328 2774948 2805088 3027216 3279484 3315104 3418701 4036288 4162422 4207632 4558268 4919226 4972656 5549896 5610176 6054432 6558968 6630208 6837402 8324844 8415264 9018581 9116536 9838452 9945312 10658323 11099792 12108864 13117936 13674804 16649688 16830528 18037162 18233072 19676904 19890624 21316646 22199584 26235872 27055743 27349608 31974969 33299376 36074324 36466144 38660071 39353808 42633292 44399168 52471744 54111486 54699216 63949938 66598752 72148648 72932288 77320142 78707616 85266584 108222972 109398432 115980213 117241553 127899876 133197504 144297296 154640284 157415232 170533168 216445944 218796864 231960426 234483106 255799752 288594592 309280568 341066336 351724659 425260781 432891888 463920852 468966212 502580923 511599504 577189184 618561136 682132672 703449318 850521562 865783776 927841704 937932424 1005161846 1023199008 1237122272 1275782343 1406898636 1507742769 1701043124 1731567552 1855683408 1875864848 2010323692 2046398016 2474244544 2551564686 2813797272 3015485538 3402086248 3711366816 3751729696 4020647384 5103129372 5528390153 5627594544 6030971076 6533551999 6804172496 7422733632 7503459392 8041294768 10206258744 11056780306 11255189088 12061942152 13067103998 13608344992 16082589536 16585170459 19600655997 20412517488 22113560612 22510378176 24123884304 26134207996 27216689984 32165179072 33170340918 39201311994 40825034976 44227121224 48247768608 52268415992 66340681836 71869071989 78402623988 81650069952 88454242448 96495537216 104536831984 132681363672 143738143978 156805247976 176908484896 209073663968 215607215967 265362727344 287476287956 313610495952 353816969792 418147327936 431214431934 530725454688 574952575912 627220991904 862428863868 1061450909376 1149905151824 1254441983808 1724857727736 2299810303648 3449715455472 4599620607296 6899430910944 13798861821888
• Sum of all divisors σ(n): 43198978571136
• Sum of proper divisors (its aliquot sum) s(n): 29400116749248
• 13798861821888 is an abundant number, because the sum of its proper divisors (29400116749248) is greater than itself. Its abundance is 15601254927360

Bases of 13798861821888

• Binary: 11001000110011001100010000011101011111000000₂
• Hexadecimal: 0xC8CCC41D7C0
• Base-36: 4W33Y1WAO

Squares and roots of 13798861821888

• 13798861821888 squared (13798861821888²) is 190408587579558214635884544
• 13798861821888 cubed (13798861821888³) is 2627421789711183473756678345362260099072
• The square root of 13798861821888 is 3714681.9274182817
• The cube root of 13798861821888 is 23985.4436163277

Scales and comparisons

• 13,798,861,821,888 seconds is equal to 438,761 years, 6 weeks, 2 days, 20 hours, 44 minutes, 48 seconds.
• To count from 1 to 13,798,861,821,888 would take you about one million, ninety-six thousand, nine hundred two 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 13798861821888 cubic inches would be around 1998.8 feet tall.

Recreational maths with 13798861821888

• 13798861821888 backwards is 88812816889731
• 13798861821888 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13798861821888's digits is 78
• More coming soon!