5287078272

Names of 5287078272

• Cardinal: 5287078272 can be written as Five billion, two hundred eighty-seven million, seventy-eight thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 5.287078272 × 10⁹

Factors of 5287078272

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1057

Divisors of 5287078272

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 31 32 42 48 56 62 64 67 84 93 96 112 124 128 134 168 186 192 201 217 224 248 268 336 372 384 402 434 448 469 496 536 651 672 744 804 868 896 938 947 992 1072 1302 1344 1407 1488 1608 1736 1876 1894 1984 2077 2144 2604 2688 2814 2841 2976 3216 3472 3752 3788 3968 4154 4288 5208 5628 5682 5952 6231 6432 6629 6944 7504 7576 8308 8576 10416 11256 11364 11904 12462 12864 13258 13888 14539 15008 15152 16616 19887 20832 22512 22728 24924 25728 26516 27776 29078 29357 30016 30304 33232 39774 41664 43617 45024 45456 49848 53032 58156 58714 60032 60608 63449 66464 79548 83328 87234 88071 90048 90912 99696 106064 116312 117428 121216 126898 132928 159096 174468 176142 180096 181824 190347 199392 205499 212128 232624 234856 253796 265856 318192 348936 352284 363648 380694 398784 410998 424256 444143 465248 469712 507592 616497 636384 697872 704568 761388 797568 821996 848512 888286 930496 939424 1015184 1232994 1272768 1332429 1395744 1409136 1522776 1643992 1776572 1860992 1878848 1966919 2030368 2465988 2545536 2664858 2791488 2818272 3045552 3287984 3553144 3757696 3933838 4060736 4931976 5329716 5582976 5636544 5900757 6091104 6575968 7106288 7867676 8121472 9863952 10659432 11273088 11801514 12182208 13151936 13768433 14212576 15735352 19727904 21318864 23603028 24364416 26303872 27536866 28425152 31470704 39455808 41305299 42637728 47206056 55073732 56850304 62941408 78911616 82610598 85275456 94412112 110147464 125882816 165221196 170550912 188824224 220294928 251765632 330442392 377648448 440589856 660884784 755296896 881179712 1321769568 1762359424 2643539136 5287078272
• Sum of all divisors σ(n): 16832839680
• Sum of proper divisors (its aliquot sum) s(n): 11545761408
• 5287078272 is an abundant number, because the sum of its proper divisors (11545761408) is greater than itself. Its abundance is 6258683136

Bases of 5287078272

• Binary: 100111011001000100110100110000000₂
• Hexadecimal: 0x13B226980
• Base-36: 2FFSFPC

Squares and roots of 5287078272

• 5287078272 squared (5287078272²) is 27953196654254505984
• 5287078272 cubed (5287078272³) is 147790738663652094946100379648
• The square root of 5287078272 is 72712.2979419575
• The cube root of 5287078272 is 1742.0953169899

Scales and comparisons

• 5,287,078,272 seconds is equal to 168 years, 5 weeks, 6 days, 51 minutes, 12 seconds.
• To count from 1 to 5,287,078,272 would take you about three hundred thirty-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 5287078272 cubic inches would be around 145.2 feet tall.

Recreational maths with 5287078272

• 5287078272 backwards is 2728707825
• 5287078272 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 5287078272's digits is 48
• More coming soon!