47913188928

Names of 47913188928

• Cardinal: 47913188928 can be written as Forty-seven billion, nine hundred thirteen million, one hundred eighty-eight thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 4.7913188928 × 10¹⁰

Factors of 47913188928

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 449

Divisors of 47913188928

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 3 4 6 8 11 12 16 22 24 32 33 44 48 64 66 88 96 121 132 176 192 242 264 352 363 433 484 528 704 726 866 968 1056 1299 1331 1452 1732 1936 2112 2598 2662 2904 3464 3872 3993 4763 5196 5324 5808 6928 7744 7986 9526 10392 10648 11616 13856 14289 15972 19052 20784 21296 23232 27712 28578 31944 38104 41568 42592 52393 57156 63888 76208 83136 85184 104786 114312 127776 152416 157179 187489 209572 228624 255552 304832 314358 374978 419144 457248 562467 576323 628716 749956 838288 914496 1124934 1152646 1257432 1499912 1676576 1728969 2062379 2249868 2305292 2514864 2999824 3353152 3457938 4124758 4499736 4610584 5029728 5999648 6187137 6915876 8249516 8999472 9221168 10059456 11999296 12374274 13831752 16499032 17998944 18442336 22686169 24748548 27663504 32998064 35997888 36884672 45372338 49497096 55327008 65996128 68058507 90744676 98994192 110654016 131992256 136117014 181489352 197988384 249547859 272234028 362978704 395976768 499095718 544468056 725957408 748643577 998191436 1088936112 1451914816 1497287154 1996382872 2177872224 2994574308 3992765744 4355744448 5989148616 7985531488 11978297232 15971062976 23956594464 47913188928
• Sum of all divisors σ(n): 139760590176
• Sum of proper divisors (its aliquot sum) s(n): 91847401248
• 47913188928 is an abundant number, because the sum of its proper divisors (91847401248) is greater than itself. Its abundance is 43934212320

Bases of 47913188928

• Binary: 101100100111110110010011111001000000₂
• Hexadecimal: 0xB27D93E40
• Base-36: M0E9X6O

Squares and roots of 47913188928

• 47913188928 squared (47913188928²) is 2295673673250221789184
• 47913188928 cubed (47913188928³) is 109993046423473616403075178954752
• The square root of 47913188928 is 218890.8150836851
• The cube root of 47913188928 is 3632.0489442711

Scales and comparisons

• 47,913,188,928 seconds is equal to 1,523 years, 25 weeks, 3 days, 19 hours, 8 minutes, 48 seconds.
• To count from 1 to 47,913,188,928 would take you about three thousand and forty-six 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 47913188928 cubic inches would be around 302.7 feet tall.

Recreational maths with 47913188928

• 47913188928 backwards is 82988131974
• The number of decimal digits it has is: 11
• The sum of 47913188928's digits is 60
• More coming soon!