10250121189

Names of 10250121189

• Cardinal: 10250121189 can be written as Ten billion, two hundred fifty million, one hundred twenty-one thousand, one hundred eighty-nine.

Scientific notation

• Scientific notation: 1.0250121189 × 10¹⁰

Factors of 10250121189

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 595

Divisors of 10250121189

• Number of divisors d(n): 128
• Complete list of divisors:
  1 3 7 11 21 23 33 53 69 77 89 159 161 231 253 267 371 409 483 583 623 759 979 1113 1219 1227 1749 1771 1869 2047 2863 2937 3657 4081 4499 4717 5313 6141 6853 8533 8589 9407 12243 13409 13497 14151 14329 20559 21677 22517 25599 28221 31493 33019 36401 40227 42987 51887 65031 65849 67551 93863 94479 99057 103477 108491 109203 151739 155661 157619 197547 238447 254807 281589 310431 325473 363209 400411 455217 472857 498571 715341 724339 759437 764421 837223 1089627 1193401 1201233 1495713 1669129 1929253 2173017 2278311 2511669 2802877 3489997 3580203 5007387 5484281 5787759 5860561 8353807 8408631 9209453 10469991 13504771 16452843 17581683 21221783 25061421 27628359 38389967 40514313 44372819 63665349 64466171 115169901 133118457 148552481 193398513 310609733 445657443 488101009 931829199 1464303027 3416707063 10250121189
• Sum of all divisors σ(n): 18363801600
• Sum of proper divisors (its aliquot sum) s(n): 8113680411
• 10250121189 is a deficient number, because the sum of its proper divisors (8113680411) is less than itself. Its deficiency is 2136440778

Bases of 10250121189

• Binary: 1001100010111101000110111111100101₂
• Hexadecimal: 0x262F46FE5
• Base-36: 4PINO4L

Squares and roots of 10250121189

• 10250121189 squared (10250121189²) is 105064984389186773721
• 10250121189 cubed (10250121189³) is 1076928822709557571796170474269
• The square root of 10250121189 is 101242.8821646243
• The cube root of 10250121189 is 2172.2493038809

Scales and comparisons

• 10,250,121,189 seconds is equal to 325 years, 47 weeks, 6 days, 15 hours, 53 minutes, 9 seconds.
• To count from 1 to 10,250,121,189 would take you about six hundred fifty-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 10250121189 cubic inches would be around 181 feet tall.

Recreational maths with 10250121189

• 10250121189 backwards is 98112105201
• The number of decimal digits it has is: 11
• The sum of 10250121189's digits is 30
• More coming soon!