15143429808

Names of 15143429808

• Cardinal: 15143429808 can be written as Fifteen billion, one hundred forty-three million, four hundred twenty-nine thousand, eight hundred eight.

Scientific notation

• Scientific notation: 1.5143429808 × 10¹⁰

Factors of 15143429808

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 586

Divisors of 15143429808

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 36 39 48 52 72 78 104 117 137 144 156 208 234 274 312 411 431 468 548 624 822 862 936 1096 1233 1293 1644 1724 1781 1872 2192 2466 2586 3288 3448 3562 3879 4932 5172 5343 5603 6576 6896 7124 7758 9864 10344 10686 11206 14248 15516 16029 16809 18769 19728 20688 21372 22412 28496 31032 32058 33618 37538 42744 44824 50427 56307 59047 62064 64116 67236 75076 85488 89648 100854 112614 118094 128232 134472 150152 168921 177141 201708 225228 236188 243997 256464 268944 300304 337842 354282 403416 450456 472376 487994 531423 675684 708564 731991 767611 806832 900912 944752 975988 1062846 1351368 1417128 1463982 1535222 1951976 2125692 2195973 2302833 2702736 2834256 2927964 3070444 3903952 4251384 4391946 4605666 5855928 6140888 6908499 8089439 8502768 8783892 9211332 11711856 12281776 13816998 16178878 17567784 18422664 24268317 27633996 32357756 35135568 36845328 48536634 55267992 64715512 72804951 97073268 105162707 110535984 129431024 145609902 194146536 210325414 291219804 315488121 388293072 420650828 582439608 630976242 841301656 946464363 1164879216 1261952484 1682603312 1892928726 2523904968 3785857452 5047809936 7571714904 15143429808
• Sum of all divisors σ(n): 46082863008
• Sum of proper divisors (its aliquot sum) s(n): 30939433200
• 15143429808 is an abundant number, because the sum of its proper divisors (30939433200) is greater than itself. Its abundance is 15796003392

Bases of 15143429808

• Binary: 1110000110100111100110011010110000₂
• Hexadecimal: 0x3869E66B0
• Base-36: 6YG0980

Squares and roots of 15143429808

• 15143429808 squared (15143429808²) is 229323466349822916864
• 15143429808 cubed (15143429808³) is 3472743815995793314759803482112
• The square root of 15143429808 is 123058.6437760469
• The cube root of 15143429808 is 2474.0477815987

Scales and comparisons

• 15,143,429,808 seconds is equal to 481 years, 26 weeks, 5 days, 4 hours, 16 minutes, 48 seconds.
• To count from 1 to 15,143,429,808 would take you about nine hundred sixty-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 15143429808 cubic inches would be around 206.2 feet tall.

Recreational maths with 15143429808

• 15143429808 backwards is 80892434151
• The number of decimal digits it has is: 11
• The sum of 15143429808's digits is 45
• More coming soon!