13684873752

Names of 13684873752

• Cardinal: 13684873752 can be written as Thirteen billion, six hundred eighty-four million, eight hundred seventy-three thousand, seven hundred fifty-two.

Scientific notation

• Scientific notation: 1.3684873752 × 10¹⁰

Factors of 13684873752

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 653

Divisors of 13684873752

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 18 22 24 27 33 36 44 54 66 72 73 88 99 108 132 146 198 216 219 257 264 292 297 307 396 438 514 584 594 614 657 771 792 803 876 921 1028 1188 1228 1314 1542 1606 1752 1842 1971 2056 2313 2376 2409 2456 2628 2763 2827 3084 3212 3377 3684 3942 4626 4818 5256 5526 5654 6168 6424 6754 6939 7227 7368 7884 8289 8481 9252 9636 10131 11052 11308 13508 13878 14454 15768 16578 16962 18504 18761 19272 20262 21681 22104 22411 22616 25443 27016 27756 28908 30393 33156 33924 37522 40524 43362 44822 50886 55512 56283 57816 60786 66312 67233 67848 75044 76329 78899 81048 86724 89644 91179 101772 112566 121572 134466 150088 152658 157798 168849 173448 179288 182358 201699 203544 206371 225132 236697 243144 246521 268932 305316 315596 337698 364716 403398 412742 450264 473394 493042 506547 537864 605097 610632 619113 631192 675396 710091 729432 739563 806796 825484 867889 946788 986084 1013094 1210194 1238226 1350792 1420182 1479126 1613592 1650968 1735778 1857339 1893576 1972168 2026188 2130273 2218689 2420388 2476452 2603667 2840364 2958252 3471556 3714678 4052376 4260546 4437378 4840776 4952904 5207334 5572017 5680728 5759627 5916504 6656067 6943112 7429356 7811001 8521092 8874756 10414668 11144034 11519254 13312134 14858712 15622002 17042184 17278881 17749512 20829336 22288068 23038508 23433003 26624268 31244004 34557762 44576136 46077016 46866006 51836643 53248536 62488008 63355897 69115524 93732012 103673286 126711794 138231048 155509929 187464024 190067691 207346572 253423588 311019858 380135382 414693144 506847176 570203073 622039716 760270764 1140406146 1244079432 1520541528 1710609219 2280812292 3421218438 4561624584 6842436876 13684873752
• Sum of all divisors σ(n): 42338419200
• Sum of proper divisors (its aliquot sum) s(n): 28653545448
• 13684873752 is an abundant number, because the sum of its proper divisors (28653545448) is greater than itself. Its abundance is 14968671696

Bases of 13684873752

• Binary: 1100101111101011101001101000011000₂
• Hexadecimal: 0x32FAE9A18
• Base-36: 6ABMC60

Squares and roots of 13684873752

• 13684873752 squared (13684873752²) is 187275769608178557504
• 13684873752 cubed (13684873752³) is 2562845263896562066115712235008
• The square root of 13684873752 is 116982.3651325277
• The cube root of 13684873752 is 2391.9215507841

Scales and comparisons

• 13,684,873,752 seconds is equal to 435 years, 7 weeks, 17 hours, 49 minutes, 12 seconds.
• To count from 1 to 13,684,873,752 would take you about eight hundred seventy 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 13684873752 cubic inches would be around 199.3 feet tall.

Recreational maths with 13684873752

• 13684873752 backwards is 25737848631
• 13684873752 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13684873752's digits is 54
• More coming soon!