28714087240880

Names of 28714087240880

• Cardinal: 28714087240880 can be written as Twenty-eight trillion, seven hundred fourteen billion, eighty-seven million, two hundred forty thousand, eight hundred eighty.

Scientific notation

• Scientific notation: 2.871408724088 × 10¹³

Factors of 28714087240880

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 461953

Divisors of 28714087240880

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 5 8 10 16 19 20 38 40 53 76 80 95 106 152 190 212 265 304 380 424 530 760 773 848 1007 1060 1520 1546 2014 2120 3092 3865 4028 4240 5035 6184 7730 8056 10070 12368 14687 15460 16112 20140 29374 30920 40280 40969 58748 61840 73435 80560 81938 117496 146870 163876 204845 234992 293740 327752 409690 461101 587480 655504 778411 819380 922202 1174960 1556822 1638760 1844404 2305505 3113644 3277520 3688808 3892055 4611010 6227288 7377616 7784110 8760919 9222020 12454576 15568220 17521838 18444040 24438353 31136440 35043676 36888080 43804595 48876706 62272880 70087352 87609190 97753412 122191765 140174704 175218380 195506824 244383530 350436760 356431073 391013648 464328707 488767060 700873520 712862146 928657414 977534120 1425724292 1782155365 1857314828 1955068240 2321643535 2851448584 3564310730 3714629656 4643287070 5702897168 6772190387 7128621460 7429259312 9286574140 13544380774 14257242920 18573148280 18890846869 27088761548 28514485840 33860951935 37146296560 37781693738 54177523096 67721903870 75563387476 94454234345 108355046192 135443807740 151126774952 188908468690 270887615480 302253549904 358926090511 377816937380 541775230960 717852181022 755633874760 1435704362044 1511267749520 1794630452555 2871408724088 3589260905110 5742817448176 7178521810220 14357043620440 28714087240880
• Sum of all divisors σ(n): 71692655394240
• Sum of proper divisors (its aliquot sum) s(n): 42978568153360
• 28714087240880 is an abundant number, because the sum of its proper divisors (42978568153360) is greater than itself. Its abundance is 14264480912480

Bases of 28714087240880

• Binary: 110100001110110000100111110000101010010110000₂
• Hexadecimal: 0x1A1D84F854B0
• Base-36: A6F2I610W

Squares and roots of 28714087240880

• 28714087240880 squared (28714087240880²) is 824498806076867611143174400
• 28714087240880 cubed (28714087240880³) is 23674730647692577681643149349940649472000
• The square root of 28714087240880 is 5358552.7188672875
• The cube root of 28714087240880 is 30621.8674203389

Scales and comparisons

• 28,714,087,240,880 seconds is equal to 913,019 years, 8 weeks, 16 hours, 41 minutes, 20 seconds.
• To count from 1 to 28,714,087,240,880 would take you about two million, two hundred eighty-two thousand, five hundred forty-seven 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 28714087240880 cubic inches would be around 2551.8 feet tall.

Recreational maths with 28714087240880

• 28714087240880 backwards is 08804278041782
• The number of decimal digits it has is: 14
• The sum of 28714087240880's digits is 59
• More coming soon!