55003491642

Names of 55003491642

• Cardinal: 55003491642 can be written as Fifty-five billion, three million, four hundred ninety-one thousand, six hundred forty-two.

Scientific notation

• Scientific notation: 5.5003491642 × 10¹⁰

Factors of 55003491642

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1600

Divisors of 55003491642

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 6 11 22 31 33 62 66 93 131 163 186 262 326 341 393 489 682 786 978 1023 1259 1441 1793 2046 2518 2882 3586 3777 4061 4323 5053 5379 7554 8122 8646 10106 10758 12183 13849 15159 21353 24366 27698 30318 39029 41547 42706 44671 55583 64059 78058 83094 89342 111166 117087 128118 134013 164929 166749 205217 234174 234883 268026 329858 333498 410434 429319 469766 494787 615651 661943 704649 858638 989574 1231302 1287957 1323886 1409298 1814219 1985829 2257387 2575914 3628438 3971658 4514774 5112799 5442657 6361727 6772161 7281373 10225598 10885314 12723454 13544322 14562746 15338397 19085181 21844119 26883427 30676794 38170362 43688238 53766854 56240789 69978997 80650281 112481578 139957994 161300562 168722367 209936991 295717697 337444734 419873982 591435394 833386237 887153091 1666772474 1774306182 2500158711 5000317422 9167248607 18334497214 27501745821 55003491642
• Sum of all divisors σ(n): 125690019840
• Sum of proper divisors (its aliquot sum) s(n): 70686528198
• 55003491642 is an abundant number, because the sum of its proper divisors (70686528198) is greater than itself. Its abundance is 15683036556

Bases of 55003491642

• Binary: 110011001110011101101010110100111010₂
• Hexadecimal: 0xCCE76AD3A
• Base-36: P9NNPRU

Squares and roots of 55003491642

• 55003491642 squared (55003491642²) is 3025384092811563856164
• 55003491642 cubed (55003491642³) is 166406688662800604843465864181288
• The square root of 55003491642 is 234528.2320787841
• The cube root of 55003491642 is 3803.0329351101

Scales and comparisons

• 55,003,491,642 seconds is equal to 1,748 years, 48 weeks, 6 days, 11 hours, 40 minutes, 42 seconds.
• To count from 1 to 55,003,491,642 would take you about three thousand, four hundred ninety-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 55003491642 cubic inches would be around 316.9 feet tall.

Recreational maths with 55003491642

• 55003491642 backwards is 24619430055
• The number of decimal digits it has is: 11
• The sum of 55003491642's digits is 39
• More coming soon!