56689304490

Names of 56689304490

• Cardinal: 56689304490 can be written as Fifty-six billion, six hundred eighty-nine million, three hundred four thousand, four hundred ninety.

Scientific notation

• Scientific notation: 5.668930449 × 10¹⁰

Factors of 56689304490

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 135768

Divisors of 56689304490

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 5 6 7 9 10 13 14 15 17 18 21 26 27 30 34 35 39 42 45 51 54 63 65 70 78 85 90 91 102 105 117 119 126 130 135 153 170 182 189 195 210 221 234 238 255 270 273 306 315 351 357 378 390 442 455 459 510 546 585 595 630 663 702 714 765 819 910 918 945 1071 1105 1170 1190 1326 1365 1530 1547 1638 1755 1785 1890 1989 2142 2210 2295 2457 2730 3094 3213 3315 3510 3570 3978 4095 4590 4641 4914 5355 5967 6426 6630 7735 8190 9282 9945 10710 11934 12285 13923 15470 16065 19890 23205 24570 27846 29835 32130 41769 46410 59670 69615 83538 135721 139230 208845 271442 407163 417690 678605 814326 950047 1221489 1357210 1764373 1900094 2035815 2307257 2442978 2850141 3528746 3664467 4071630 4614514 4750235 5293119 5700282 6107445 6921771 7328934 8550423 8821865 9500470 10586238 11536285 12214890 12350611 13843542 14250705 15879357 16150799 17100846 17643730 18322335 20765313 23072570 24701222 25651269 26465595 28501410 29994341 31758714 32301598 34608855 36644670 37051833 41530626 42752115 47638071 48452397 51302538 52931190 59988682 61753055 62295939 69217710 74103666 79396785 80753995 85504230 89983023 95276142 96904794 103826565 111155499 123506110 124591878 128256345 145357191 149971705 158793570 161507990 179966046 185259165 207653130 209960387 222310998 238190355 242261985 256512690 269949069 290714382 299943410 311479695 333466497 370518330 419920774 436071573 449915115 476380710 484523970 539898138 555777495 622959390 629881161 666932994 726785955 809847207 872143146 899830230 1049801935 1111554990 1259762322 1349745345 1453571910 1619694414 1667332485 1889643483 2099603870 2180357865 2699490690 3149405805 3334664970 3779286966 4049236035 4360715730 5668930449 6298811610 8098472070 9448217415 11337860898 18896434830 28344652245 56689304490
• Sum of all divisors σ(n): 197003197440
• Sum of proper divisors (its aliquot sum) s(n): 140313892950
• 56689304490 is an abundant number, because the sum of its proper divisors (140313892950) is greater than itself. Its abundance is 83624588460

Bases of 56689304490

• Binary: 110100110010111100100010001110101010₂
• Hexadecimal: 0xD32F223AA
• Base-36: Q1JCJAI

Squares and roots of 56689304490

• 56689304490 squared (56689304490²) is 3213677243559934160100
• 56689304490 cubed (56689304490³) is 182181127792752999166261308849000
• The square root of 56689304490 is 238095.1584766057
• The cube root of 56689304490 is 3841.4959198557

Scales and comparisons

• 56,689,304,490 seconds is equal to 1,802 years, 28 weeks, 2 days, 5 hours, 1 minute, 30 seconds.
• To count from 1 to 56,689,304,490 would take you about three thousand, six hundred five 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 56689304490 cubic inches would be around 320.1 feet tall.

Recreational maths with 56689304490

• 56689304490 backwards is 09440398665
• 56689304490 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 56689304490's digits is 54
• More coming soon!