55421725072

Names of 55421725072

• Cardinal: 55421725072 can be written as Fifty-five billion, four hundred twenty-one million, seven hundred twenty-five thousand and seventy-two.

Scientific notation

• Scientific notation: 5.5421725072 × 10¹⁰

Factors of 55421725072

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 319

Divisors of 55421725072

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 7 8 14 16 28 29 41 56 58 82 112 113 116 127 164 203 226 232 254 287 328 406 452 464 508 574 656 791 812 841 889 904 1016 1148 1189 1582 1624 1682 1778 1808 2032 2296 2378 3164 3248 3277 3364 3556 3683 4592 4633 4756 5207 5887 6328 6554 6728 7112 7366 8323 9266 9512 10414 11774 12656 13108 13456 14224 14351 14732 16646 18532 19024 20828 22939 23548 25781 26216 28702 29464 32431 33292 34481 36449 37064 41656 45878 47096 51562 52432 57404 58928 64862 66584 68962 72898 74128 83312 91756 94192 95033 100457 103124 106807 114808 129724 133168 134357 137924 145796 151003 183512 190066 200914 206248 213614 229616 241367 259448 268714 275848 291592 302006 367024 380132 401828 412496 416179 427228 482734 518896 537428 551696 583184 588391 604012 665231 747649 760264 803656 832358 854456 940499 965468 1057021 1074856 1176782 1208024 1330462 1495298 1520528 1607312 1664716 1708912 1880998 1930936 2114042 2149712 2353564 2416048 2660924 2913253 2990596 3329432 3761996 3861872 3896353 4118737 4228084 4379087 4707128 5321848 5826506 5981192 6658864 7523992 7792706 8237474 8456168 8758174 9414256 10643696 11653012 11962384 12069191 15047984 15585412 16474948 16912336 17063339 17516348 23306024 24138382 27274471 30653609 31170824 32949896 34126678 35032696 46612048 48276764 54548942 61307218 62341648 65899792 68253356 70065392 84484337 96553528 109097884 119443373 122614436 136506712 168968674 193107056 218195768 238886746 245228872 273013424 337937348 436391536 477773492 490457744 494836831 675874696 955546984 989673662 1351749392 1911093968 1979347324 3463857817 3958694648 6927715634 7917389296 13855431268 27710862536 55421725072
• Sum of all divisors σ(n): 132383526912
• Sum of proper divisors (its aliquot sum) s(n): 76961801840
• 55421725072 is an abundant number, because the sum of its proper divisors (76961801840) is greater than itself. Its abundance is 21540076768

Bases of 55421725072

• Binary: 110011100111011001000110100110010000₂
• Hexadecimal: 0xCE7646990
• Base-36: PGKNWR4

Squares and roots of 55421725072

• 55421725072 squared (55421725072²) is 3071567609956353405184
• 55421725072 cubed (55421725072³) is 170231575619061148341778667573248
• The square root of 55421725072 is 235418.1918883925
• The cube root of 55421725072 is 3812.6477250321

Scales and comparisons

• 55,421,725,072 seconds is equal to 1,762 years, 12 weeks, 3 days, 3 hours, 37 minutes, 52 seconds.
• To count from 1 to 55,421,725,072 would take you about three thousand, five hundred twenty-four 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 55421725072 cubic inches would be around 317.7 feet tall.

Recreational maths with 55421725072

• 55421725072 backwards is 27052712455
• The number of decimal digits it has is: 11
• The sum of 55421725072's digits is 40
• More coming soon!