30047448964

Names of 30047448964

• Cardinal: 30047448964 can be written as Thirty billion, forty-seven million, four hundred forty-eight thousand, nine hundred sixty-four.

Scientific notation

• Scientific notation: 3.0047448964 × 10¹⁰

Factors of 30047448964

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 187

Divisors of 30047448964

• Number of divisors d(n): 81
• Complete list of divisors:
  1 2 4 13 26 52 59 113 118 169 226 236 338 452 676 767 1469 1534 2938 3068 3481 5876 6667 6962 9971 12769 13334 13924 19097 19942 25538 26668 38194 39884 45253 51076 76388 86671 90506 165997 173342 181012 331994 346684 393353 588289 663988 753371 786706 1126723 1176578 1506742 1573412 2157961 2253446 2353156 3013484 4315922 4506892 5113589 8631844 9793823 10227178 19587646 20454356 39175292 44448889 66476657 88897778 127319699 132953314 177795556 254639398 265906628 509278796 577835557 1155671114 2311342228 7511862241 15023724482 30047448964
• Sum of all divisors σ(n): 58437558543
• Sum of proper divisors (its aliquot sum) s(n): 28390109579
• 30047448964 is a deficient number, because the sum of its proper divisors (28390109579) is less than itself. Its deficiency is 1657339385

Bases of 30047448964

• Binary: 11011111110111101111010111110000100₂
• Hexadecimal: 0x6FEF7AF84
• Base-36: DSXH404

Squares and roots of 30047448964

• 30047448964 squared (30047448964²) is 902849189244184673296
• 30047448964 cubed (30047448964³) is 27128314936003416704652573665344
• 30047448964 is a perfect square number. Its square root is 173342
• The cube root of 30047448964 is 3108.8698093121

Scales and comparisons

• 30,047,448,964 seconds is equal to 955 years, 21 weeks, 4 days, 9 hours, 36 minutes, 4 seconds.
• To count from 1 to 30,047,448,964 would take you about one thousand, nine 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 30047448964 cubic inches would be around 259.1 feet tall.

Recreational maths with 30047448964

• 30047448964 backwards is 46984474003
• The number of decimal digits it has is: 11
• The sum of 30047448964's digits is 49
• More coming soon!