28973024080

Names of 28973024080

• Cardinal: 28973024080 can be written as Twenty-eight billion, nine hundred seventy-three million, twenty-four thousand and eighty.

Scientific notation

• Scientific notation: 2.897302408 × 10¹⁰

Factors of 28973024080

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1130

Divisors of 28973024080

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 4 5 7 8 10 11 13 14 16 20 22 26 28 31 35 40 44 52 55 56 62 65 70 77 80 88 91 104 110 112 121 124 130 140 143 154 155 176 182 208 217 220 242 248 260 280 286 308 310 341 364 385 403 434 440 455 484 496 520 560 572 605 616 620 682 715 728 770 806 847 868 880 910 968 1001 1040 1061 1085 1144 1210 1232 1240 1364 1430 1456 1540 1573 1612 1694 1705 1736 1820 1936 2002 2015 2122 2170 2288 2387 2420 2480 2728 2821 2860 3080 3146 3224 3388 3410 3472 3640 3751 4004 4030 4235 4244 4340 4433 4774 4840 5005 5305 5456 5642 5720 6160 6292 6448 6776 6820 7280 7427 7502 7865 8008 8060 8470 8488 8680 8866 9548 9680 10010 10610 11011 11284 11440 11671 11935 12584 13552 13640 13793 14105 14854 15004 15730 16016 16120 16940 16976 17360 17732 18755 19096 20020 21220 22022 22165 22568 23342 23870 25168 26257 27280 27586 28210 29708 30008 31031 31460 32240 32891 33880 35464 37135 37510 38192 40040 42440 44044 44330 45136 46684 47740 48763 52514 55055 55172 56420 58355 59416 60016 62062 62920 65782 67760 68965 70928 74270 75020 80080 81697 84880 88088 88660 93368 95480 96551 97526 105028 110110 110344 112840 116710 118832 124124 125840 128381 131285 131564 137930 148540 150040 151723 155155 163394 164455 176176 177320 186736 190960 193102 195052 210056 220220 220688 225680 230237 233420 243815 248248 256762 262570 263128 275860 297080 300080 303446 310310 326788 328910 341341 354640 361801 386204 390104 408485 420112 427583 440440 460474 466840 482755 487630 496496 513524 525140 526256 551720 594160 606892 620620 641905 653576 657820 682682 723602 758615 772408 780208 816970 855166 880880 898667 920948 933680 965510 975260 1027048 1050280 1062061 1103440 1151185 1213784 1241240 1283810 1307152 1315640 1365364 1447204 1517230 1544816 1633940 1668953 1706705 1710332 1797334 1809005 1841896 1931020 1950520 2054096 2100560 2124122 2137915 2302370 2427568 2482480 2532607 2567620 2631280 2730728 2894408 2993081 3034460 3267880 3337906 3413410 3420664 3594668 3618010 3683792 3862040 3901040 3979811 4248244 4275830 4493335 4604740 4703413 5065214 5135240 5310305 5461456 5788816 5986162 6068920 6535760 6675812 6826820 6841328 7189336 7236020 7724080 7959622 8344765 8496488 8551660 8986670 9209480 9406826 10130428 10270480 10620610 11682671 11972324 12137840 12663035 13351624 13653640 14378672 14472040 14965405 15919244 16689530 16992976 17103320 17973340 18418960 18813652 19899055 20260856 21241220 23365342 23517065 23944648 25326070 26703248 27307280 27858677 28944080 29930810 31838488 32923891 33379060 34206640 35946680 37627304 39798110 40521712 42482440 46730684 47034130 47889296 50652140 51737543 55717354 58413355 59861620 63676976 65847782 66758120 71893360 75254608 79596220 84964880 93461368 94068260 101304280 103475086 111434708 116826710 119723240 131695564 133516240 139293385 159192440 164619455 186922736 188136520 202608560 206950172 222869416 233653420 239446480 258687715 263391128 278586770 318384880 329238910 362162801 376273040 413900344 445738832 467306840 517375430 526782256 557173540 658477820 724325602 827800688 934613680 1034750860 1114347080 1316955640 1448651204 1810814005 2069501720 2228694160 2633911280 2897302408 3621628010 4139003440 5794604816 7243256020 14486512040 28973024080
• Sum of all divisors σ(n): 94157973504
• Sum of proper divisors (its aliquot sum) s(n): 65184949424
• 28973024080 is an abundant number, because the sum of its proper divisors (65184949424) is greater than itself. Its abundance is 36211925344

Bases of 28973024080

• Binary: 11010111110111011010100001101010000₂
• Hexadecimal: 0x6BEED4350
• Base-36: DB5SGGG

Squares and roots of 28973024080

• 28973024080 squared (28973024080²) is 839436124340259846400
• 28973024080 cubed (28973024080³) is 24321003044132222643204301312000
• The square root of 28973024080 is 170214.6412033935
• The cube root of 28973024080 is 3071.3639028791

Scales and comparisons

• 28,973,024,080 seconds is equal to 921 years, 13 weeks, 22 hours, 14 minutes, 40 seconds.
• To count from 1 to 28,973,024,080 would take you about one thousand, eight hundred forty-two 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 28973024080 cubic inches would be around 255.9 feet tall.

Recreational maths with 28973024080

• 28973024080 backwards is 08042037982
• The number of decimal digits it has is: 11
• The sum of 28973024080's digits is 43
• More coming soon!