47807948930

Names of 47807948930

• Cardinal: 47807948930 can be written as Forty-seven billion, eight hundred seven million, nine hundred forty-eight thousand, nine hundred thirty.

Scientific notation

• Scientific notation: 4.780794893 × 10¹⁰

Factors of 47807948930

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1588

Divisors of 47807948930

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 5 7 10 14 17 34 35 70 73 85 119 146 170 238 365 511 595 727 730 757 1022 1190 1241 1454 1514 2482 2555 3635 3785 5089 5110 5299 6205 7270 7570 8687 10178 10598 12359 12410 12869 17374 24718 25445 25738 26495 43435 50890 52990 53071 55261 61795 64345 86513 86870 90083 106142 110522 123590 128690 173026 180166 265355 276305 371497 386827 432565 450415 530710 550339 552610 742994 773654 865130 900830 902207 939437 1100678 1804414 1857485 1878874 1934135 2751695 3714970 3852373 3868270 4511035 4697185 5503390 6315449 6576059 7704746 9022070 9355763 9394370 12630898 13152118 18711526 19261865 31577245 32880295 38523730 40174747 46778815 63154490 65490341 65760590 80349494 93557630 130980682 200873735 281223229 327451705 401747470 562446458 654903410 682970699 1365941398 1406116145 2812232290 3414853495 4780794893 6829706990 9561589786 23903974465 47807948930
• Sum of all divisors σ(n): 105844257792
• Sum of proper divisors (its aliquot sum) s(n): 58036308862
• 47807948930 is an abundant number, because the sum of its proper divisors (58036308862) is greater than itself. Its abundance is 10228359932

Bases of 47807948930

• Binary: 101100100001100100110110100010000010₂
• Hexadecimal: 0xB21936882
• Base-36: LYNM9HE

Squares and roots of 47807948930

• 47807948930 squared (47807948930²) is 2285599980893488144900
• 47807948930 cubed (47807948930³) is 109269847160964857000939639957000
• The square root of 47807948930 is 218650.2891148325
• The cube root of 47807948930 is 3629.3877631383

Scales and comparisons

• 47,807,948,930 seconds is equal to 1,520 years, 7 weeks, 3 days, 17 hours, 48 minutes, 50 seconds.
• To count from 1 to 47,807,948,930 would take you about three thousand and forty 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 47807948930 cubic inches would be around 302.4 feet tall.

Recreational maths with 47807948930

• 47807948930 backwards is 03984970874
• The number of decimal digits it has is: 11
• The sum of 47807948930's digits is 59
• More coming soon!