28676303040

Names of 28676303040

• Cardinal: 28676303040 can be written as Twenty-eight billion, six hundred seventy-six million, three hundred three thousand and forty.

Scientific notation

• Scientific notation: 2.867630304 × 10¹⁰

Factors of 28676303040

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 35295

Divisors of 28676303040

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 11 12 14 15 16 20 21 22 24 28 30 32 33 35 40 42 44 48 55 56 60 64 66 70 77 80 84 88 96 105 110 112 120 121 132 140 154 160 165 168 176 192 210 220 224 231 240 242 264 280 308 320 330 336 352 363 385 420 440 448 462 480 484 528 560 605 616 660 672 704 726 770 840 847 880 924 960 968 1056 1120 1155 1210 1232 1320 1344 1452 1540 1680 1694 1760 1815 1848 1936 2112 2240 2310 2420 2464 2541 2640 2904 3080 3360 3388 3520 3630 3696 3872 4235 4620 4840 4928 5082 5280 5808 6160 6720 6776 7260 7392 7744 8470 9240 9680 10164 10560 11616 12320 12705 13552 14520 14784 16940 18480 19360 20328 23232 24640 25410 27104 29040 33880 35267 36960 38720 40656 50820 54208 58080 67760 70534 73920 81312 101640 105801 116160 135520 141068 162624 176335 203280 211602 246869 271040 282136 352670 387937 406560 423204 493738 529005 564272 705340 740607 775874 813120 846408 987476 1058010 1128544 1163811 1234345 1410680 1481214 1551748 1692816 1939685 1974952 2116020 2257088 2327622 2468690 2715559 2821360 2962428 3103496 3385632 3703035 3879370 3949904 4232040 4267307 4655244 4937380 5431118 5642720 5819055 5924856 6206992 6771264 7406070 7758740 7899808 8146677 8464080 8534614 9310488 9874760 10862236 11285440 11638110 11849712 12413984 12801921 13577795 14812140 15517480 15799616 16293354 16928160 17069228 18620976 19749520 21336535 21724472 23276220 23699424 24827968 25603842 27155590 29624280 29871149 31034960 32586708 33856320 34138456 37241952 39499040 40733385 42673070 43448944 46552440 47398848 51207684 54311180 59248560 59742298 62069920 64009605 65173416 68276912 74483904 78998080 81466770 85346140 86897888 89613447 93104880 102415368 108622360 118497120 119484596 124139840 128019210 130346832 136553824 149355745 162933540 170692280 173795776 179226894 186209760 204830736 217244720 236994240 238969192 256038420 260693664 273107648 298711490 325867080 341384560 358453788 372419520 409661472 434489440 448067235 477938384 512076840 521387328 597422980 651734160 682769120 716907576 819322944 868978880 896134470 955876768 1024153680 1194845960 1303468320 1365538240 1433815152 1792268940 1911753536 2048307360 2389691920 2606936640 2867630304 3584537880 4096614720 4779383840 5735260608 7169075760 9558767680 14338151520 28676303040
• Sum of all divisors σ(n): 114376663296
• Sum of proper divisors (its aliquot sum) s(n): 85700360256
• 28676303040 is an abundant number, because the sum of its proper divisors (85700360256) is greater than itself. Its abundance is 57024057216

Bases of 28676303040

• Binary: 11010101101001111011010100011000000₂
• Hexadecimal: 0x6AD3DA8C0
• Base-36: D694P1C

Squares and roots of 28676303040

• 28676303040 squared (28676303040²) is 822330356041913241600
• 28676303040 cubed (28676303040³) is 23581394488848999057510334464000
• The square root of 28676303040 is 169340.7896521095
• The cube root of 28676303040 is 3060.8429989769

Scales and comparisons

• 28,676,303,040 seconds is equal to 911 years, 42 weeks, 3 days, 15 hours, 44 minutes.
• To count from 1 to 28,676,303,040 would take you about one thousand, eight hundred twenty-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 28676303040 cubic inches would be around 255.1 feet tall.

Recreational maths with 28676303040

• 28676303040 backwards is 04030367682
• The number of decimal digits it has is: 11
• The sum of 28676303040's digits is 39
• More coming soon!