5623681728

Names of 5623681728

• Cardinal: 5623681728 can be written as Five billion, six hundred twenty-three million, six hundred eighty-one thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 5.623681728 × 10⁹

Factors of 5623681728

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 159

Divisors of 5623681728

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 31 32 42 43 48 56 62 64 73 84 86 93 96 112 124 129 146 168 172 186 192 217 219 224 248 258 292 301 336 344 372 434 438 448 496 511 516 584 602 651 672 688 744 868 876 903 992 1022 1032 1168 1204 1302 1333 1344 1376 1488 1533 1736 1752 1806 1849 1984 2044 2064 2263 2336 2408 2604 2666 2752 2976 3066 3139 3472 3504 3612 3698 3999 4088 4128 4526 4672 4816 5208 5332 5547 5952 6132 6278 6789 6944 7008 7224 7396 7998 8176 8256 9052 9331 9417 9632 10416 10664 11094 12264 12556 12943 13578 13888 14016 14448 14792 15841 15996 16352 18104 18662 18834 19264 20832 21328 21973 22188 24528 25112 25886 27156 27993 28896 29584 31682 31992 32704 36208 37324 37668 38829 41664 42656 43946 44376 47523 49056 50224 51772 54312 55986 57319 57792 59168 63364 63984 65919 72416 74648 75336 77658 85312 87892 88752 95046 97309 98112 100448 103544 108624 111972 114638 118336 126728 127968 131838 134977 144832 149296 150672 155316 171957 175784 177504 190092 194618 200896 207088 217248 223944 229276 253456 255936 263676 269954 291927 298592 301344 310632 343914 351568 355008 380184 389236 401233 404931 414176 434496 447888 458552 506912 527352 539908 583854 597184 602688 621264 681163 687828 703136 760368 778472 802466 809862 828352 895776 917104 944839 1013824 1054704 1079816 1167708 1203699 1242528 1362326 1375656 1406272 1520736 1556944 1604932 1619724 1791552 1834208 1889678 2043489 2109408 2159632 2335416 2407398 2485056 2724652 2751312 2834517 3041472 3113888 3209864 3239448 3668416 3779356 4086978 4184287 4218816 4319264 4670832 4814796 5449304 5502624 5669034 6227776 6419728 6478896 7558712 8173956 8368574 8638528 9341664 9629592 10898608 11005248 11338068 12552861 12839456 12957792 15117424 16347912 16737148 18683328 19259184 21797216 22676136 25105722 25678912 25915584 29290009 30234848 32695824 33474296 38518368 43594432 45352272 50211444 58580018 60469696 65391648 66948592 77036736 87870027 90704544 100422888 117160036 130783296 133897184 175740054 181409088 200845776 234320072 267794368 351480108 401691552 468640144 702960216 803383104 937280288 1405920432 1874560576 2811840864 5623681728
• Sum of all divisors σ(n): 18217383936
• Sum of proper divisors (its aliquot sum) s(n): 12593702208
• 5623681728 is an abundant number, because the sum of its proper divisors (12593702208) is greater than itself. Its abundance is 6970020480

Bases of 5623681728

• Binary: 101001111001100101001001011000000₂
• Hexadecimal: 0x14F3292C0
• Base-36: 2L070LC

Squares and roots of 5623681728

• 5623681728 squared (5623681728²) is 31625796177841065984
• 5623681728 cubed (5623681728³) is 177853412098777041262263140352
• The square root of 5623681728 is 74991.2110050237
• The cube root of 5623681728 is 1778.3077094539

Scales and comparisons

• 5,623,681,728 seconds is equal to 178 years, 42 weeks, 2 days, 21 hours, 48 minutes, 48 seconds.
• To count from 1 to 5,623,681,728 would take you about three hundred fifty-seven 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 5623681728 cubic inches would be around 148.2 feet tall.

Recreational maths with 5623681728

• 5623681728 backwards is 8271863265
• 5623681728 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 5623681728's digits is 48
• More coming soon!