8045133824

Names of 8045133824

• Cardinal: 8045133824 can be written as Eight billion, forty-five million, one hundred thirty-three thousand, eight hundred twenty-four.

Scientific notation

• Scientific notation: 8.045133824 × 10⁹

Factors of 8045133824

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 112

Divisors of 8045133824

• Number of divisors d(n): 272
• Complete list of divisors:
  1 2 4 7 8 13 14 16 19 26 28 32 38 52 56 64 71 76 91 104 112 128 133 142 152 182 208 224 247 256 266 284 304 364 416 448 494 497 512 532 568 608 728 832 896 923 988 994 1024 1064 1136 1216 1349 1456 1664 1729 1792 1846 1976 1988 2048 2128 2272 2432 2698 2912 3328 3458 3584 3692 3952 3976 4096 4256 4544 4864 5396 5824 6461 6656 6916 7168 7384 7904 7952 8192 8512 9088 9443 9728 10792 11648 12922 13312 13832 14336 14768 15808 15904 16384 17024 17537 18176 18886 19456 21584 23296 25844 26624 27664 28672 29536 31616 31808 32768 34048 35074 36352 37772 38912 43168 46592 51688 53248 55328 57344 59072 63232 63616 65536 68096 70148 72704 75544 77824 86336 93184 103376 106496 110656 114688 118144 122759 126464 127232 136192 140296 145408 151088 155648 172672 186368 206752 212992 221312 229376 236288 245518 252928 254464 272384 280592 290816 302176 311296 345344 372736 413504 425984 442624 458752 472576 491036 505856 508928 544768 561184 581632 604352 622592 690688 745472 827008 851968 885248 945152 982072 1011712 1017856 1089536 1122368 1163264 1208704 1245184 1381376 1490944 1654016 1770496 1890304 1964144 2023424 2035712 2179072 2244736 2326528 2417408 2762752 2981888 3308032 3540992 3780608 3928288 4046848 4071424 4358144 4489472 4653056 4834816 5525504 5963776 6616064 7081984 7561216 7856576 8093696 8142848 8716288 8978944 9669632 11051008 13232128 14163968 15122432 15713152 16187392 16285696 17957888 19339264 22102016 26464256 28327936 30244864 31426304 32571392 35915776 38678528 44204032 52928512 56655872 60489728 62852608 71831552 77357056 88408064 105857024 113311744 125705216 143663104 154714112 211714048 251410432 287326208 309428224 423428096 502820864 574652416 618856448 1005641728 1149304832 2011283456 4022566912 8045133824
• Sum of all divisors σ(n): 21139130880
• Sum of proper divisors (its aliquot sum) s(n): 13093997056
• 8045133824 is an abundant number, because the sum of its proper divisors (13093997056) is greater than itself. Its abundance is 5048863232

Bases of 8045133824

• Binary: 111011111100001110000000000000000₂
• Hexadecimal: 0x1DF870000
• Base-36: 3P1V4ZK

Squares and roots of 8045133824

• 8045133824 squared (8045133824²) is 64724178246068862976
• 8045133824 cubed (8045133824³) is 520714675638053604561438900224
• The square root of 8045133824 is 89694.6699865717
• The cube root of 8045133824 is 2003.7541009541

Scales and comparisons

• 8,045,133,824 seconds is equal to 255 years, 42 weeks, 23 hours, 23 minutes, 44 seconds.
• To count from 1 to 8,045,133,824 would take you about five hundred eleven 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 8045133824 cubic inches would be around 167 feet tall.

Recreational maths with 8045133824

• 8045133824 backwards is 4283315408
• 8045133824 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 8045133824's digits is 38
• More coming soon!