55401263988

Names of 55401263988

• Cardinal: 55401263988 can be written as Fifty-five billion, four hundred one million, two hundred sixty-three thousand, nine hundred eighty-eight.

Scientific notation

• Scientific notation: 5.5401263988 × 10¹⁰

Factors of 55401263988

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 141091

Divisors of 55401263988

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 7 12 14 21 28 31 42 62 84 93 124 151 186 217 302 372 434 453 604 651 868 906 1057 1302 1812 2114 2604 3171 4228 4681 6342 9362 12684 14043 18724 28086 32767 56172 65534 98301 131068 140897 196602 281794 393204 422691 563588 845382 986279 1690764 1972558 2958837 3945116 4367807 5917674 8735614 11835348 13103421 17471228 21275447 26206842 30574649 42550894 52413684 61149298 63826341 85101788 91723947 122298596 127652682 148928129 183447894 255305364 297856258 366895788 446784387 595712516 659538857 893568774 1319077714 1787137548 1978616571 2638155428 3957233142 4616771999 7914466284 9233543998 13850315997 18467087996 27700631994 55401263988
• Sum of all divisors σ(n): 153513443328
• Sum of proper divisors (its aliquot sum) s(n): 98112179340
• 55401263988 is an abundant number, because the sum of its proper divisors (98112179340) is greater than itself. Its abundance is 42710915352

Bases of 55401263988

• Binary: 110011100110001011000011001101110100₂
• Hexadecimal: 0xCE62C3374
• Base-36: PG8HCVO

Squares and roots of 55401263988

• 55401263988 squared (55401263988²) is 3069300051468065664144
• 55401263988 cubed (55401263988³) is 170043102409764292810960290046272
• The square root of 55401263988 is 235374.7309886939
• The cube root of 55401263988 is 3812.1784715791

Scales and comparisons

• 55,401,263,988 seconds is equal to 1,761 years, 30 weeks, 4 days, 7 hours, 59 minutes, 48 seconds.
• To count from 1 to 55,401,263,988 would take you about three thousand, five hundred twenty-three 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 55401263988 cubic inches would be around 317.7 feet tall.

Recreational maths with 55401263988

• 55401263988 backwards is 88936210455
• The number of decimal digits it has is: 11
• The sum of 55401263988's digits is 51
• More coming soon!