47145722936

Names of 47145722936

• Cardinal: 47145722936 can be written as Forty-seven billion, one hundred forty-five million, seven hundred twenty-two thousand, nine hundred thirty-six.

Scientific notation

• Scientific notation: 4.7145722936 × 10¹⁰

Factors of 47145722936

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 318

Divisors of 47145722936

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 4 8 13 26 29 37 47 52 58 74 89 94 101 104 116 148 178 188 202 232 296 356 376 377 404 481 611 712 754 808 962 1073 1157 1222 1313 1363 1508 1739 1924 2146 2314 2444 2581 2626 2726 2929 3016 3293 3478 3737 3848 4183 4292 4628 4747 4888 5162 5252 5452 5858 6586 6956 7474 8366 8584 8989 9256 9494 10324 10504 10904 11716 13172 13912 13949 14948 16732 17719 17978 18988 20648 22607 23432 26344 27898 29896 33464 33553 35438 35956 37976 38077 42809 45214 48581 50431 54379 55796 61711 67106 70876 71912 76154 85618 90428 95497 97162 100862 108373 108758 111592 116857 121307 123422 134212 137663 141752 152308 154771 171236 175639 180856 190994 194324 201724 216746 217516 233714 242614 246844 260681 268424 275326 304616 309542 332593 342472 351278 381988 388648 403448 422483 433492 435032 467428 485228 493688 521362 550652 619084 655603 665186 702556 763976 844966 866984 934856 970456 1042724 1101304 1238168 1241461 1311206 1330372 1405112 1408849 1576991 1689932 1789619 2012023 2085448 2283307 2482922 2622412 2660744 2817698 3153982 3379864 3388853 3579238 4024046 4323709 4488359 4566614 4965844 5093531 5244824 5492279 5635396 6307964 6777706 7158476 8048092 8647418 8976718 9133228 9645197 9931688 10187062 10984558 11270792 12252007 12615928 13555412 14316952 15631871 16096184 17294836 17953436 18266456 19290394 20374124 21969116 24504014 27110824 31263742 34589672 35906872 38580788 40748248 43938232 49008028 58348667 62527484 66215903 77161576 98016056 116697334 125054968 125387561 132431806 159276091 203214323 233394668 250775122 264863612 318552182 406428646 453324259 466789336 501550244 529727224 637104364 812857292 906648518 1003100488 1274208728 1625714584 1813297036 3626594072 5893215367 11786430734 23572861468 47145722936
• Sum of all divisors σ(n): 105489216000
• Sum of proper divisors (its aliquot sum) s(n): 58343493064
• 47145722936 is an abundant number, because the sum of its proper divisors (58343493064) is greater than itself. Its abundance is 11197770128

Bases of 47145722936

• Binary: 101011111010000110101010010000111000₂
• Hexadecimal: 0xAFA1AA438
• Base-36: LNPCGMW

Squares and roots of 47145722936

• 47145722936 squared (47145722936²) is 2222719191158076460096
• 47145722936 cubed (47145722936³) is 104791703150868693766389675961856
• The square root of 47145722936 is 217130.6586735277
• The cube root of 47145722936 is 3612.5519394455

Scales and comparisons

• 47,145,722,936 seconds is equal to 1,499 years, 4 weeks, 4 days, 2 hours, 8 minutes, 56 seconds.
• To count from 1 to 47,145,722,936 would take you about two thousand, nine hundred ninety-eight 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 47145722936 cubic inches would be around 301 feet tall.

Recreational maths with 47145722936

• 47145722936 backwards is 63922754174
• The number of decimal digits it has is: 11
• The sum of 47145722936's digits is 50
• More coming soon!