3309138976

Names of 3309138976

• Cardinal: 3309138976 can be written as Three billion, three hundred nine million, one hundred thirty-eight thousand, nine hundred seventy-six.

Scientific notation

• Scientific notation: 3.309138976 × 10⁹

Factors of 3309138976

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 415

Divisors of 3309138976

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 8 11 13 16 22 26 32 44 52 88 104 121 143 169 176 208 242 286 338 352 389 416 484 572 676 778 968 1144 1352 1556 1573 1859 1936 2197 2288 2704 3112 3146 3718 3872 4279 4394 4576 5057 5408 6224 6292 7436 8558 8788 10114 12448 12584 14872 17116 17576 20228 20449 24167 25168 29744 34232 35152 40456 40898 47069 48334 50336 55627 59488 65741 68464 70304 80912 81796 94138 96668 111254 131482 136928 161824 163592 188276 193336 222508 262964 265837 327184 376552 386672 445016 525928 531674 611897 654368 723151 753104 773344 854633 890032 1051856 1063348 1223794 1446302 1506208 1709266 1780064 2103712 2126696 2447588 2892604 3418532 4253392 4895176 5785208 6837064 7954661 8506784 9400963 9790352 11570416 13674128 15909322 18801926 19580704 23140832 27348256 31818644 37603852 63637288 75207704 103410593 127274576 150415408 206821186 254549152 300830816 413642372 827284744 1654569488 3309138976
• Sum of all divisors σ(n): 7777387800
• Sum of proper divisors (its aliquot sum) s(n): 4468248824
• 3309138976 is an abundant number, because the sum of its proper divisors (4468248824) is greater than itself. Its abundance is 1159109848

Bases of 3309138976

• Binary: 11000101001111010111010000100000₂
• Hexadecimal: 0xC53D7420
• Base-36: 1IQ6BZ4

Squares and roots of 3309138976

• 3309138976 squared (3309138976²) is 10950400762482328576
• 3309138976 cubed (3309138976³) is 36236397965950392002080178176
• The square root of 3309138976 is 57525.1160450807
• The cube root of 3309138976 is 1490.1786456071

Scales and comparisons

• 3,309,138,976 seconds is equal to 105 years, 11 weeks, 3 days, 5 hours, 16 minutes, 16 seconds.
• To count from 1 to 3,309,138,976 would take you about two hundred ten 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 3309138976 cubic inches would be around 124.2 feet tall.

Recreational maths with 3309138976

• 3309138976 backwards is 6798319033
• The number of decimal digits it has is: 10
• The sum of 3309138976's digits is 49
• More coming soon!