309608493964

Names of 309608493964

• Cardinal: 309608493964 can be written as Three hundred nine billion, six hundred eight million, four hundred ninety-three thousand, nine hundred sixty-four.

Scientific notation

• Scientific notation: 3.09608493964 × 10¹¹

Factors of 309608493964

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 644

Divisors of 309608493964

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 7 11 14 22 23 28 44 46 77 92 121 154 161 242 253 308 322 484 506 601 644 847 1012 1202 1331 1694 1771 2404 2662 2783 3388 3542 4207 5324 5566 6611 7084 8414 9317 11132 13222 13823 16828 18634 19481 26444 27646 30613 37268 38962 46277 55292 61226 72721 77924 92554 96761 122452 145442 152053 185108 193522 214291 290884 304106 361201 387044 428582 509047 608212 722402 799931 857164 1018094 1064371 1444804 1599862 1672583 2036188 2128742 2528407 3199724 3345166 3973211 4257484 5056814 5599517 6690332 7946422 8307623 10113628 11199034 11708081 15892844 16615246 18398413 22398068 23416162 27812477 33230492 36796826 43705321 46832324 55624954 58153361 73593652 87410642 91383853 111249908 116306722 128788891 174821284 182767706 232613444 257577782 305937247 365535412 480758531 515155564 611874494 639686971 961517062 1005222383 1223748988 1279373942 1923034124 2010444766 2558747884 3365309717 4020889532 6730619434 7036556681 11057446213 13461238868 14073113362 22114892426 28146226724 44229784852 77402123491 154804246982 309608493964
• Sum of all divisors σ(n): 711889371648
• Sum of proper divisors (its aliquot sum) s(n): 402280877684
• 309608493964 is an abundant number, because the sum of its proper divisors (402280877684) is greater than itself. Its abundance is 92672383720

Bases of 309608493964

• Binary: 100100000010110000110101011001110001100₂
• Hexadecimal: 0x48161AB38C
• Base-36: 3Y8CWIVG

Squares and roots of 309608493964

• 309608493964 squared (309608493964²) is 95857419534656224433296
• 309608493964 cubed (309608493964³) is 29678271297400227351271153936625344
• The square root of 309608493964 is 556424.7424081715
• The cube root of 309608493964 is 6765.0491405865

Scales and comparisons

• 309,608,493,964 seconds is equal to 9,844 years, 30 weeks, 5 days, 15 hours, 26 minutes, 4 seconds.
• To count from 1 to 309,608,493,964 would take you about nineteen thousand, six hundred eighty-nine 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 309608493964 cubic inches would be around 563.8 feet tall.

Recreational maths with 309608493964

• 309608493964 backwards is 469394806903
• The number of decimal digits it has is: 12
• The sum of 309608493964's digits is 61
• More coming soon!