30436361940

Names of 30436361940

• Cardinal: 30436361940 can be written as Thirty billion, four hundred thirty-six million, three hundred sixty-one thousand, nine hundred forty.

Scientific notation

• Scientific notation: 3.043636194 × 10¹⁰

Factors of 30436361940

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 8407

Divisors of 30436361940

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 5 6 10 12 15 20 30 53 60 106 159 212 265 318 530 636 795 1060 1373 1590 2746 3180 4119 5492 6865 6971 8238 13730 13942 16476 20595 20913 27460 27884 34855 41190 41826 69710 72769 82380 83652 104565 139420 145538 209130 218307 291076 363845 369463 418260 436614 727690 738926 873228 1091535 1108389 1455380 1477852 1847315 2183070 2216778 3694630 4366140 4433556 5541945 7389260 9571183 11083890 19142366 22167780 28713549 38284732 47855915 57427098 95711830 114854196 143567745 191423660 287135490 507272699 574270980 1014545398 1521818097 2029090796 2536363495 3043636194 5072726990 6087272388 7609090485 10145453980 15218180970 30436361940
• Sum of all divisors σ(n): 86905478016
• Sum of proper divisors (its aliquot sum) s(n): 56469116076
• 30436361940 is an abundant number, because the sum of its proper divisors (56469116076) is greater than itself. Its abundance is 26032754136

Bases of 30436361940

• Binary: 11100010110001001100000011011010100₂
• Hexadecimal: 0x7162606D4
• Base-36: DZD0V6C

Squares and roots of 30436361940

• 30436361940 squared (30436361940²) is 926372128142680563600
• 30436361940 cubed (30436361940³) is 28195397383278685595532789384000
• The square root of 30436361940 is 174460.2015933721
• The cube root of 30436361940 is 3122.2253580503

Scales and comparisons

• 30,436,361,940 seconds is equal to 967 years, 40 weeks, 4 days, 16 hours, 59 minutes.
• To count from 1 to 30,436,361,940 would take you about one thousand, nine hundred thirty-five 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 30436361940 cubic inches would be around 260.2 feet tall.

Recreational maths with 30436361940

• 30436361940 backwards is 04916363403
• The number of decimal digits it has is: 11
• The sum of 30436361940's digits is 39
• More coming soon!