28352072736

Names of 28352072736

• Cardinal: 28352072736 can be written as Twenty-eight billion, three hundred fifty-two million, seventy-two thousand, seven hundred thirty-six.

Scientific notation

• Scientific notation: 2.8352072736 × 10¹⁰

Factors of 28352072736

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 990

Divisors of 28352072736

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 32 36 39 48 52 54 72 78 96 104 108 117 144 156 169 208 216 234 281 288 312 338 351 416 432 468 507 562 624 676 691 702 843 864 936 1014 1124 1248 1352 1382 1404 1521 1686 1872 2028 2073 2248 2529 2704 2764 2808 3042 3372 3653 3744 4056 4146 4496 4563 5058 5408 5528 5616 6084 6219 6744 7306 7587 8112 8292 8983 8992 9126 10116 10959 11056 11232 12168 12438 13488 14612 15174 16224 16584 17966 18252 18657 20232 21918 22112 24336 24876 26949 26976 29224 30348 32877 33168 35932 36504 37314 40464 43836 47489 48672 49752 53898 58448 60696 65754 66336 71864 73008 74628 80847 80928 87672 94978 98631 99504 107796 116779 116896 121392 131508 142467 143728 146016 149256 161694 175344 189956 194171 197262 199008 215592 233558 242541 242784 263016 284934 287456 298512 323388 350337 350688 379912 388342 394524 427401 431184 467116 485082 526032 569868 582513 597024 646776 700674 759824 776684 789048 854802 862368 934232 970164 1051011 1052064 1139736 1165026 1282203 1293552 1401348 1519648 1553368 1578096 1709604 1747539 1868464 1940328 2102022 2279472 2330052 2524223 2564406 2587104 2802696 3106736 3153033 3156192 3419208 3495078 3736928 3880656 4204044 4558944 4660104 5048446 5128812 5242617 5605392 6213472 6306066 6838416 6990156 7572669 7761312 8408088 9320208 10096892 10257624 10485234 11210784 12612132 13676832 13980312 15145338 16816176 18640416 20193784 20515248 20970468 22718007 25224264 27960624 30290676 32814899 33632352 40387568 41030496 41940936 45436014 50448528 55921248 60581352 65629798 68154021 80775136 83881872 90872028 98444697 100897056 121162704 131259596 136308042 167763744 181744056 196889394 242325408 262519192 272616084 295334091 363488112 393778788 525038384 545232168 590668182 726976224 787557576 886002273 1050076768 1090464336 1181336364 1575115152 1772004546 2180928672 2362672728 3150230304 3544009092 4725345456 7088018184 9450690912 14176036368 28352072736
• Sum of all divisors σ(n): 89992607040
• Sum of proper divisors (its aliquot sum) s(n): 61640534304
• 28352072736 is an abundant number, because the sum of its proper divisors (61640534304) is greater than itself. Its abundance is 33288461568

Bases of 28352072736

• Binary: 11010011001111010100100110000100000₂
• Hexadecimal: 0x699EA4C20
• Base-36: D0W3BC0

Squares and roots of 28352072736

• 28352072736 squared (28352072736²) is 803840028427434525696
• 28352072736 cubed (28352072736³) is 22790530954082931370410653024256
• The square root of 28352072736 is 168380.7374256331
• The cube root of 28352072736 is 3049.2633797913

Scales and comparisons

• 28,352,072,736 seconds is equal to 901 years, 26 weeks, 2 days, 23 hours, 45 minutes, 36 seconds.
• To count from 1 to 28,352,072,736 would take you about one thousand, eight hundred three 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 28352072736 cubic inches would be around 254.1 feet tall.

Recreational maths with 28352072736

• 28352072736 backwards is 63727025382
• The number of decimal digits it has is: 11
• The sum of 28352072736's digits is 45
• More coming soon!