57029802921

Names of 57029802921

• Cardinal: 57029802921 can be written as Fifty-seven billion, twenty-nine million, eight hundred two thousand, nine hundred twenty-one.

Scientific notation

• Scientific notation: 5.7029802921 × 10¹⁰

Factors of 57029802921

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 199

Divisors of 57029802921

• Number of divisors d(n): 240
• Complete list of divisors:
  1 3 7 9 13 21 27 39 49 63 73 81 91 103 117 147 189 219 243 273 309 343 351 441 511 567 637 657 721 819 927 949 1029 1053 1323 1339 1533 1701 1911 1971 2163 2401 2457 2781 2847 3087 3159 3577 3969 4017 4459 4599 5047 5733 5913 6489 6643 7203 7371 7519 8343 8541 9261 9373 10731 11907 12051 13377 13797 15141 17199 17739 19467 19929 21609 22113 22557 25029 25039 25623 27783 28119 31213 32193 35329 36153 40131 41391 45423 46501 51597 52633 58401 59787 64827 65611 67671 75117 76869 83349 84357 93639 96579 97747 105987 108459 120393 124173 136269 139503 154791 157899 175203 175273 179361 194481 196833 203013 225351 230607 247303 253071 280917 289737 293241 317961 325377 325507 361179 368431 408807 418509 459277 473697 525819 538083 583443 590499 609039 676053 684229 741909 759213 842751 869211 879723 953883 976521 1083537 1105293 1226421 1255527 1377831 1421091 1577457 1614249 1771497 1827117 2028159 2052687 2225727 2277639 2278549 2528253 2579017 2639169 2861649 2929563 3214939 3315879 3766581 4133493 4263273 4732371 4789603 5314491 6084477 6158061 6677181 6835647 7584759 7737051 7917507 8584947 8788689 9644817 9947637 11299743 12400479 12789819 14197113 14368809 15943473 18053119 18474183 20031543 20506941 23211153 23752521 26366067 28934451 29842911 33527221 37201437 42591339 43106427 54159357 55422549 60094629 61520823 69633459 79098201 86803353 89528733 100581663 111604311 129319281 162478071 166267647 184562469 208900377 234690547 260410059 301744989 387957843 487434213 553687407 626701131 704071641 781230177 905234967 1163873529 1462302639 2112214923 2715704901 4386907917 6336644769 8147114703 19009934307 57029802921
• Sum of all divisors σ(n): 109851903616
• Sum of proper divisors (its aliquot sum) s(n): 52822100695
• 57029802921 is a deficient number, because the sum of its proper divisors (52822100695) is less than itself. Its deficiency is 4207702226

Bases of 57029802921

• Binary: 110101000111001111011011101110101001₂
• Hexadecimal: 0xD473DBBA9
• Base-36: Q762LK9

Squares and roots of 57029802921

• 57029802921 squared (57029802921²) is 3252398421208100132241
• 57029802921 cubed (57029802921³) is 185483640982069497270538268075961
• The square root of 57029802921 is 238809.1349195001
• The cube root of 57029802921 is 3849.1717546159

Scales and comparisons

• 57,029,802,921 seconds is equal to 1,813 years, 19 weeks, 2 days, 3 hours, 55 minutes, 21 seconds.
• To count from 1 to 57,029,802,921 would take you about three thousand, six hundred twenty-six 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 57029802921 cubic inches would be around 320.8 feet tall.

Recreational maths with 57029802921

• 57029802921 backwards is 12920892075
• The number of decimal digits it has is: 11
• The sum of 57029802921's digits is 45
• More coming soon!