28627342848

Names of 28627342848

• Cardinal: 28627342848 can be written as Twenty-eight billion, six hundred twenty-seven million, three hundred forty-two thousand, eight hundred forty-eight.

Scientific notation

• Scientific notation: 2.8627342848 × 10¹⁰

Factors of 28627342848

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 28146

Divisors of 28627342848

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 17 18 24 26 32 34 36 39 48 51 52 64 68 72 78 96 102 104 117 128 136 144 153 156 192 204 208 221 234 256 272 288 306 312 384 408 416 442 468 512 544 576 612 624 663 768 816 832 884 936 1088 1152 1224 1248 1326 1536 1632 1664 1768 1872 1989 2176 2304 2448 2496 2652 3264 3328 3536 3744 3978 4352 4608 4896 4992 5304 6528 6656 7072 7488 7956 8704 9792 9984 10608 13056 14144 14976 15912 19584 19968 21216 26112 28111 28288 29952 31824 39168 42432 56222 56576 59904 63648 78336 84333 84864 112444 113152 127296 168666 169728 224888 252999 254592 337332 339456 365443 449776 477887 505998 509184 674664 730886 899552 955774 1011996 1018368 1096329 1349328 1433661 1461772 1799104 1911548 2023992 2192658 2698656 2867322 2923544 3288987 3598208 3823096 4047984 4300983 4385316 5397312 5734644 5847088 6212531 6577974 7196416 7646192 8095968 8601966 8770632 10794624 11469288 11694176 12425062 13155948 14392832 15292384 16191936 17203932 17541264 18637593 21589248 22938576 23388352 24850124 26311896 30584768 32383872 34407864 35082528 37275186 43178496 45877152 46776704 49700248 52623792 55912779 61169536 64767744 68815728 70165056 74550372 91754304 93553408 99400496 105247584 111825558 122339072 129535488 137631456 140330112 149100744 183508608 187106816 198800992 210495168 223651116 244678144 275262912 280660224 298201488 367017216 397601984 420990336 447302232 550525824 561320448 596402976 734034432 795203968 841980672 894604464 1101051648 1192805952 1590407936 1683961344 1789208928 2202103296 2385611904 3180815872 3578417856 4771223808 7156835712 9542447616 14313671424 28627342848
• Sum of all divisors σ(n): 94213094976
• Sum of proper divisors (its aliquot sum) s(n): 65585752128
• 28627342848 is an abundant number, because the sum of its proper divisors (65585752128) is greater than itself. Its abundance is 36958409280

Bases of 28627342848

• Binary: 11010101010010100101001011000000000₂
• Hexadecimal: 0x6AA529600
• Base-36: D5FZB40

Squares and roots of 28627342848

• 28627342848 squared (28627342848²) is 819524758536936751104
• 28627342848 cubed (28627342848³) is 23460816235061303245545450504192
• The square root of 28627342848 is 169196.1667650895
• The cube root of 28627342848 is 3059.1000403547

Scales and comparisons

• 28,627,342,848 seconds is equal to 910 years, 13 weeks, 3 days, 23 hours, 40 minutes, 48 seconds.
• To count from 1 to 28,627,342,848 would take you about one thousand, eight hundred twenty 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 28627342848 cubic inches would be around 254.9 feet tall.

Recreational maths with 28627342848

• 28627342848 backwards is 84824372682
• The number of decimal digits it has is: 11
• The sum of 28627342848's digits is 54
• More coming soon!