61029126928

Names of 61029126928

• Cardinal: 61029126928 can be written as Sixty-one billion, twenty-nine million, one hundred twenty-six thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 6.1029126928 × 10¹⁰

Factors of 61029126928

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 36831

Divisors of 61029126928

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 7 8 11 14 16 19 22 28 38 44 56 71 76 77 88 112 133 142 152 154 176 209 266 284 304 308 418 497 532 568 616 781 836 994 1064 1136 1232 1349 1463 1562 1672 1988 2128 2698 2926 3124 3344 3976 5396 5467 5852 6248 7952 9443 10792 10934 11704 12496 14839 18886 21584 21868 23408 29678 36721 37772 43736 59356 73442 75544 87472 103873 118712 146884 151088 207746 237424 257047 293768 403931 415492 514094 587536 697699 807862 830984 1028188 1395398 1615724 1661968 2056376 2607191 2790796 2827517 3231448 4112752 4883893 5214382 5581592 5655034 6462896 7674689 9767786 10428764 11163184 11310068 15349378 18250337 19535572 20857528 22620136 28679101 30698756 36500674 39071144 41715056 45240272 49536629 53722823 57358202 61397512 73001348 78142288 99073258 107445646 114716404 122795024 146002696 198146516 200753707 214891292 229432808 292005392 346756403 396293032 401507414 429782584 458865616 544902919 693512806 792586064 803014828 859565168 1089805838 1387025612 1606029656 2179611676 2774051224 3212059312 3814320433 4359223352 5548102448 7628640866 8718446704 15257281732 30514563464 61029126928
• Sum of all divisors σ(n): 157369927680
• Sum of proper divisors (its aliquot sum) s(n): 96340800752
• 61029126928 is an abundant number, because the sum of its proper divisors (96340800752) is greater than itself. Its abundance is 35311673824

Bases of 61029126928

• Binary: 111000110101100111101001001100010000₂
• Hexadecimal: 0xE359E9310
• Base-36: S1B5ZPS

Squares and roots of 61029126928

• 61029126928 squared (61029126928²) is 3724554333593934717184
• 61029126928 cubed (61029126928³) is 227306299175136696265968118730752
• The square root of 61029126928 is 247040.7394095153
• The cube root of 61029126928 is 3937.1236302359

Scales and comparisons

• 61,029,126,928 seconds is equal to 1,940 years, 27 weeks, 6 days, 15 hours, 15 minutes, 28 seconds.
• To count from 1 to 61,029,126,928 would take you about three thousand, eight hundred eighty-one 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 61029126928 cubic inches would be around 328.1 feet tall.

Recreational maths with 61029126928

• 61029126928 backwards is 82962192016
• The number of decimal digits it has is: 11
• The sum of 61029126928's digits is 46
• More coming soon!