10400308765

Names of 10400308765

• Cardinal: 10400308765 can be written as Ten billion, four hundred million, three hundred eight thousand, seven hundred sixty-five.

Scientific notation

• Scientific notation: 1.0400308765 × 10¹⁰

Factors of 10400308765

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 528

Divisors of 10400308765

• Number of divisors d(n): 96
• Complete list of divisors:
  1 5 7 11 35 55 61 77 121 127 305 317 385 427 605 635 671 847 889 1397 1585 2135 2219 3355 3487 4235 4445 4697 6985 7381 7747 9779 11095 15367 17435 19337 23485 24409 36905 38357 38735 40259 48895 51667 54229 76835 85217 96685 107569 122045 135359 191785 201295 212707 258335 268499 271145 281813 426085 442849 537845 596519 676795 937387 1063535 1342495 1409065 1488949 2214245 2339777 2455799 2982595 3099943 4686935 4871339 6561709 7444745 11698885 12278995 15499715 16378439 17190593 24356695 27013789 32808545 34099373 81892195 85952965 135068945 170496865 189096523 297151679 945482615 1485758395 2080061753 10400308765
• Sum of all divisors σ(n): 16110968832
• Sum of proper divisors (its aliquot sum) s(n): 5710660067
• 10400308765 is a deficient number, because the sum of its proper divisors (5710660067) is less than itself. Its deficiency is 4689648698

Bases of 10400308765

• Binary: 1001101011111010000001111000011101₂
• Hexadecimal: 0x26BE81E1D
• Base-36: 4S02PLP

Squares and roots of 10400308765

• 10400308765 squared (10400308765²) is 108166422407335825225
• 10400308765 cubed (10400308765³) is 1124964191041707183386075597125
• The square root of 10400308765 is 101981.9041055815
• The cube root of 10400308765 is 2182.8073674419

Scales and comparisons

• 10,400,308,765 seconds is equal to 330 years, 36 weeks, 1 day, 22 hours, 39 minutes, 25 seconds.
• To count from 1 to 10,400,308,765 would take you about six hundred sixty-one 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 10400308765 cubic inches would be around 181.9 feet tall.

Recreational maths with 10400308765

• 10400308765 backwards is 56780300401
• The number of decimal digits it has is: 11
• The sum of 10400308765's digits is 34
• More coming soon!