28627957248

Names of 28627957248

• Cardinal: 28627957248 can be written as Twenty-eight billion, six hundred twenty-seven million, nine hundred fifty-seven thousand, two hundred forty-eight.

Scientific notation

• Scientific notation: 2.8627957248 × 10¹⁰

Factors of 28627957248

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 102

Divisors of 28627957248

• Number of divisors d(n): 400
• Complete list of divisors:
  1 2 3 4 6 8 11 12 16 19 22 24 32 33 38 44 48 57 64 66 67 76 88 96 114 121 128 132 134 152 176 192 201 209 228 242 256 264 268 304 352 363 384 402 418 456 484 512 528 536 608 627 704 726 737 768 804 836 912 968 1056 1072 1216 1254 1273 1331 1408 1452 1474 1536 1608 1672 1824 1936 2112 2144 2211 2299 2432 2508 2546 2662 2816 2904 2948 3216 3344 3648 3819 3872 3993 4224 4288 4422 4598 4864 5016 5092 5324 5632 5808 5896 6432 6688 6897 7296 7638 7744 7986 8107 8448 8576 8844 9196 9728 10032 10184 10648 11616 11792 12864 13376 13794 14003 14592 14641 15276 15488 15972 16214 16896 17152 17688 18392 20064 20368 21296 23232 23584 24321 25289 25728 26752 27588 28006 29184 29282 30552 30976 31944 32428 34304 35376 36784 40128 40736 42009 42592 43923 46464 47168 48642 50578 51456 53504 55176 56012 58564 61104 61952 63888 64856 70752 73568 75867 80256 81472 84018 85184 87846 89177 92928 94336 97284 101156 102912 107008 110352 112024 117128 122208 127776 129712 141504 147136 151734 154033 160512 162944 168036 170368 175692 178354 185856 188672 194568 202312 220704 224048 234256 244416 255552 259424 267531 278179 283008 294272 303468 308066 321024 325888 336072 340736 351384 356708 377344 389136 404624 441408 448096 462099 468512 488832 511104 518848 535062 556358 566016 588544 606936 616132 651776 672144 681472 702768 713416 778272 809248 834537 882816 896192 924198 937024 977664 980947 1022208 1037696 1070124 1112716 1132032 1177088 1213872 1232264 1344288 1405536 1426832 1556544 1618496 1669074 1694363 1765632 1792384 1848396 1874048 1955328 1961894 2044416 2075392 2140248 2225432 2427744 2464528 2688576 2811072 2853664 2942841 3113088 3236992 3338148 3388726 3531264 3584768 3696792 3748096 3923788 4150784 4280496 4450864 4855488 4929056 5083089 5377152 5622144 5707328 5885682 6226176 6473984 6676296 6777452 7169536 7393584 7496192 7847576 8560992 8901728 9710976 9858112 10166178 10754304 11244288 11414656 11771364 12452352 12947968 13352592 13554904 14787168 15695152 17121984 17803456 18637993 19421952 19716224 20332356 21508608 22488576 22829312 23542728 26705184 27109808 29574336 31390304 34243968 35606912 37275986 38843904 39432448 40664712 45658624 47085456 53410368 54219616 55913979 59148672 62780608 68487936 71213824 74551972 78864896 81329424 94170912 106820736 108439232 111827958 118297344 125561216 136975872 142427648 149103944 162658848 188341824 213641472 216878464 223655916 236594688 251122432 298207888 325317696 376683648 427282944 433756928 447311832 502244864 596415776 650635392 753367296 867513856 894623664 1192831552 1301270784 1506734592 1789247328 2385663104 2602541568 3578494656 4771326208 7156989312 9542652416 14313978624 28627957248
• Sum of all divisors σ(n): 89626257600
• Sum of proper divisors (its aliquot sum) s(n): 60998300352
• 28627957248 is an abundant number, because the sum of its proper divisors (60998300352) is greater than itself. Its abundance is 32370343104

Bases of 28627957248

• Binary: 11010101010010110111111011000000000₂
• Hexadecimal: 0x6AA5BF600
• Base-36: D5GCH6O

Squares and roots of 28627957248

• 28627957248 squared (28627957248²) is 819559936193315733504
• 28627957248 cubed (28627957248³) is 23462326815515850682118273236992
• The square root of 28627957248 is 169197.9823993181
• The cube root of 28627957248 is 3059.1219249987

Scales and comparisons

• 28,627,957,248 seconds is equal to 910 years, 14 weeks, 4 days, 2 hours, 20 minutes, 48 seconds.
• To count from 1 to 28,627,957,248 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 28627957248 cubic inches would be around 254.9 feet tall.

Recreational maths with 28627957248

• 28627957248 backwards is 84275972682
• The number of decimal digits it has is: 11
• The sum of 28627957248's digits is 60
• More coming soon!