10100086988

Names of 10100086988

• Cardinal: 10100086988 can be written as Ten billion, one hundred million, eighty-six thousand, nine hundred eighty-eight.

Scientific notation

• Scientific notation: 1.0100086988 × 10¹⁰

Factors of 10100086988

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 689

Divisors of 10100086988

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 17 34 37 68 73 74 127 146 148 254 292 433 508 629 866 1241 1258 1732 2159 2482 2516 2701 4318 4699 4964 5402 7361 8636 9271 9398 10804 14722 16021 18542 18796 29444 31609 32042 37084 45917 54991 63218 64084 79883 91834 109982 126436 157607 159766 183668 219964 272357 315214 319532 343027 537353 544714 630428 686054 934847 1074706 1089428 1169533 1372108 1869694 2034667 2149412 2339066 3739388 4014343 4069334 4678132 5831459 8028686 8138668 11662918 16057372 19882061 23325836 34589339 39764122 68243831 69178678 79528244 136487662 138357356 148530691 272975324 297061382 594122764 2525021747 5050043494 10100086988
• Sum of all divisors σ(n): 19682740224
• Sum of proper divisors (its aliquot sum) s(n): 9582653236
• 10100086988 is a deficient number, because the sum of its proper divisors (9582653236) is less than itself. Its deficiency is 517433752

Bases of 10100086988

• Binary: 1001011010000000110001100011001100₂
• Hexadecimal: 0x25A0318CC
• Base-36: 4N1BWZW

Squares and roots of 10100086988

• 10100086988 squared (10100086988²) is 102011757165166912144
• 10100086988 cubed (10100086988³) is 1030327621166918096193753582272
• The square root of 10100086988 is 100499.1889917525
• The cube root of 10100086988 is 2161.5985386235

Scales and comparisons

• 10,100,086,988 seconds is equal to 321 years, 7 weeks, 6 days, 3 hours, 43 minutes, 8 seconds.
• To count from 1 to 10,100,086,988 would take you about six hundred forty-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 10100086988 cubic inches would be around 180.1 feet tall.

Recreational maths with 10100086988

• 10100086988 backwards is 88968000101
• The number of decimal digits it has is: 11
• The sum of 10100086988's digits is 41
• More coming soon!