5655648672

Names of 5655648672

• Cardinal: 5655648672 can be written as Five billion, six hundred fifty-five million, six hundred forty-eight thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 5.655648672 × 10⁹

Factors of 5655648672

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 765

Divisors of 5655648672

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 17 18 24 29 32 34 36 48 51 58 61 68 72 87 96 102 116 122 136 144 153 174 183 204 232 244 261 272 288 306 348 366 408 464 488 493 522 544 549 612 653 696 732 816 928 976 986 1037 1044 1098 1224 1306 1392 1464 1479 1632 1769 1952 1959 1972 2074 2088 2196 2448 2612 2784 2928 2958 3111 3538 3918 3944 4148 4176 4392 4437 4896 5224 5307 5856 5877 5916 6222 7076 7836 7888 8296 8352 8784 8874 9333 10448 10614 11101 11754 11832 12444 14152 15672 15776 15921 16592 17568 17748 18666 18937 20896 21228 22202 23508 23664 24888 28304 30073 31344 31842 33184 33303 35496 37332 37874 39833 42456 44404 47016 47328 49776 56608 56811 60146 62688 63684 66606 70992 74664 75748 79666 84912 88808 90219 94032 99552 99909 113622 119499 120292 127368 133212 141984 149328 151496 159332 169824 170433 177616 180438 188064 199818 227244 238998 240584 254736 266424 270657 298656 302992 318664 321929 340866 355232 358497 360876 399636 454488 477996 481168 509472 532848 541314 605984 637328 643858 677161 681732 716994 721752 799272 908976 955992 962336 965787 1065696 1082628 1155157 1274656 1287716 1354322 1363464 1433988 1443504 1598544 1817952 1911984 1931574 2031483 2165256 2310314 2575432 2708644 2726928 2867976 2887008 2897361 3197088 3465471 3823968 3863148 4062966 4330512 4620628 5150864 5417288 5453856 5735952 5794722 6094449 6930942 7726296 8125932 8661024 9241256 10301728 10396413 10834576 11471904 11589444 12188898 13861884 15452592 16251864 18482512 19637669 20792826 21669152 23178888 24377796 27723768 30905184 32503728 36965024 39275338 41585652 46357776 48755592 55447536 58913007 65007456 78550676 83171304 92715552 97511184 110895072 117826014 157101352 166342608 176739021 195022368 235652028 314202704 332685216 353478042 471304056 628405408 706956084 942608112 1413912168 1885216224 2827824336 5655648672
• Sum of all divisors σ(n): 17932758480
• Sum of proper divisors (its aliquot sum) s(n): 12277109808
• 5655648672 is an abundant number, because the sum of its proper divisors (12277109808) is greater than itself. Its abundance is 6621461136

Bases of 5655648672

• Binary: 101010001000110100101100110100000₂
• Hexadecimal: 0x1511A59A0
• Base-36: 2LJ86G0

Squares and roots of 5655648672

• 5655648672 squared (5655648672²) is 31986361901095363584
• 5655648672 cubed (5655648672³) is 180903625208041388399206760448
• The square root of 5655648672 is 75204.0469123837
• The cube root of 5655648672 is 1781.6708495827

Scales and comparisons

• 5,655,648,672 seconds is equal to 179 years, 43 weeks, 1 day, 21 hours, 31 minutes, 12 seconds.
• To count from 1 to 5,655,648,672 would take you about three hundred fifty-nine 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 5655648672 cubic inches would be around 148.5 feet tall.

Recreational maths with 5655648672

• 5655648672 backwards is 2768465565
• The number of decimal digits it has is: 10
• The sum of 5655648672's digits is 54
• More coming soon!