15980577132

Names of 15980577132

• Cardinal: 15980577132 can be written as Fifteen billion, nine hundred eighty million, five hundred seventy-seven thousand, one hundred thirty-two.

Scientific notation

• Scientific notation: 1.5980577132 × 10¹⁰

Factors of 15980577132

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 62192

Divisors of 15980577132

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 12 13 26 39 52 78 127 156 169 254 338 381 507 508 676 762 1014 1524 1651 2028 3302 4953 6604 9906 19812 21463 42926 62047 64389 85852 124094 128778 186141 248188 257556 372282 744564 806611 1613222 2419833 3226444 4839666 7879969 9679332 10485943 15759938 20971886 23639907 31457829 31519876 41943772 47279814 62915658 94559628 102439597 125831316 204879194 307318791 409758388 614637582 1229275164 1331714761 2663429522 3995144283 5326859044 7990288566 15980577132
• Sum of all divisors σ(n): 40695545856
• Sum of proper divisors (its aliquot sum) s(n): 24714968724
• 15980577132 is an abundant number, because the sum of its proper divisors (24714968724) is greater than itself. Its abundance is 8734391592

Bases of 15980577132

• Binary: 1110111000100001000100000101101100₂
• Hexadecimal: 0x3B884416C
• Base-36: 7CAF88C

Squares and roots of 15980577132

• 15980577132 squared (15980577132²) is 255378845471801345424
• 15980577132 cubed (15980577132³) is 4081101337943230331529607243968
• The square root of 15980577132 is 126414.3074655713
• The cube root of 15980577132 is 2518.8220502457

Scales and comparisons

• 15,980,577,132 seconds is equal to 508 years, 6 weeks, 6 days, 9 hours, 12 minutes, 12 seconds.
• To count from 1 to 15,980,577,132 would take you about one thousand and sixteen 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 15980577132 cubic inches would be around 209.9 feet tall.

Recreational maths with 15980577132

• 15980577132 backwards is 23177508951
• The number of decimal digits it has is: 11
• The sum of 15980577132's digits is 48
• More coming soon!