31007900089740

Names of 31007900089740

• Cardinal: 31007900089740 can be written as Thirty-one trillion, seven billion, nine hundred million, eighty-nine thousand, seven hundred forty.

Scientific notation

• Scientific notation: 3.100790008974 × 10¹³

Factors of 31007900089740

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1666182

Divisors of 31007900089740

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 7 10 12 14 15 20 21 28 30 35 42 60 70 84 105 127 140 210 254 349 381 420 508 635 698 762 889 1047 1270 1396 1524 1745 1778 1905 2094 2443 2540 2667 3490 3556 3810 4188 4445 4886 5235 5334 6980 7329 7620 8890 9772 10470 10668 12215 13335 14658 17780 20940 24430 26670 29316 36645 44323 48860 53340 73290 88646 132969 146580 177292 221615 265938 310261 443230 531876 620522 664845 886460 930783 1241044 1329690 1551305 1665689 1861566 2659380 3102610 3331378 3723132 4653915 4997067 6205220 6662756 8328445 9307830 9994134 11659823 16656890 18615660 19988268 23319646 24985335 33313780 34979469 46639292 49970670 58299115 69958938 99941340 116598230 139917876 174897345 211542503 233196460 349794690 423085006 581325461 634627509 699589380 846170012 1057712515 1162650922 1269255018 1480797521 1743976383 2115425030 2325301844 2538510036 2906627305 2961595042 3173137545 3487952766 4069278227 4230850060 4442392563 5813254610 5923190084 6346275090 6975905532 7403987605 8138556454 8719881915 8884785126 11626509220 12207834681 12692550180 14807975210 16277112908 17439763830 17769570252 20346391135 22211962815 24415669362 29615950420 34879527660 40692782270 44423925630 48831338724 61039173405 73828333547 81385564540 88847851260 122078346810 147656667094 221485000641 244156693620 295313334188 369141667735 442970001282 516798334829 738283335470 885940002564 1033596669658 1107425003205 1476566670940 1550395004487 2067193339316 2214850006410 2583991674145 3100790008974 4429700012820 5167983348290 6201580017948 7751975022435 10335966696580 15503950044870 31007900089740
• Sum of all divisors σ(n): 100293193728000
• Sum of proper divisors (its aliquot sum) s(n): 69285293638260
• 31007900089740 is an abundant number, because the sum of its proper divisors (69285293638260) is greater than itself. Its abundance is 38277393548520

Bases of 31007900089740

• Binary: 111000011001110010110110111101011110110001100₂
• Hexadecimal: 0x1C3396DEBD8C
• Base-36: AZOTZ42OC

Squares and roots of 31007900089740

• 31007900089740 squared (31007900089740²) is 961489867975297900053267600
• 31007900089740 cubed (31007900089740³) is 29813781763475340507164949964820234424000
• The square root of 31007900089740 is 5568473.7666383955
• The cube root of 31007900089740 is 31416.4748122159

Scales and comparisons

• 31,007,900,089,740 seconds is equal to 985,955 years, 16 weeks, 12 hours, 29 minutes.
• To count from 1 to 31,007,900,089,740 would take you about two million, four hundred sixty-four thousand, eight hundred eighty-eight 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 31007900089740 cubic inches would be around 2618 feet tall.

Recreational maths with 31007900089740

• 31007900089740 backwards is 04798000970013
• The number of decimal digits it has is: 14
• The sum of 31007900089740's digits is 48
• More coming soon!