42497555904

Names of 42497555904

• Cardinal: 42497555904 can be written as Forty-two billion, four hundred ninety-seven million, five hundred fifty-five thousand, nine hundred four.

Scientific notation

• Scientific notation: 4.2497555904 × 10¹⁰

Factors of 42497555904

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1678

Divisors of 42497555904

• Number of divisors d(n): 280
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 37 48 54 64 72 74 81 96 108 111 144 148 149 162 192 216 222 288 296 298 324 333 432 444 447 576 592 596 648 666 864 888 894 999 1184 1192 1296 1332 1341 1487 1728 1776 1788 1998 2368 2384 2592 2664 2682 2974 2997 3552 3576 3996 4023 4461 4768 5184 5328 5364 5513 5948 5994 7104 7152 7992 8046 8922 9536 10656 10728 11026 11896 11988 12069 13383 14304 15984 16092 16539 17844 21312 21456 22052 23792 23976 24138 26766 28608 31968 32184 33078 35688 40149 42912 44104 47584 47952 48276 49617 53532 55019 63936 64368 66156 71376 80298 85824 88208 95168 95904 96552 99234 107064 110038 120447 128736 132312 142752 148851 160596 165057 176416 191808 193104 198468 214128 220076 221563 240894 257472 264624 285504 297702 321192 330114 352832 386208 396936 428256 440152 443126 446553 481788 495171 529248 595404 642384 660228 664689 772416 793872 856512 880304 886252 893106 963576 990342 1058496 1190808 1284768 1320456 1329378 1485513 1587744 1760608 1772504 1786212 1927152 1980684 1994067 2381616 2569536 2640912 2658756 2971026 3175488 3521216 3545008 3572424 3854304 3961368 3988134 4456539 4763232 5281824 5317512 5942052 5982201 7090016 7144848 7708608 7922736 7976268 8197831 8913078 9526464 10563648 10635024 11884104 11964402 14180032 14289696 15845472 15952536 16395662 17826156 17946603 21270048 23768208 23928804 24593493 28579392 31690944 31905072 32791324 35652312 35893206 42540096 47536416 47857608 49186986 63810144 65582648 71304624 71786412 73780479 95072832 95715216 98373972 127620288 131165296 142609248 143572824 147560958 191430432 196747944 221341437 262330592 285218496 287145648 295121916 382860864 393495888 442682874 524661184 574291296 590243832 664024311 786991776 885365748 1148582592 1180487664 1328048622 1573983552 1770731496 2360975328 2656097244 3541462992 4721950656 5312194488 7082925984 10624388976 14165851968 21248777952 42497555904
• Sum of all divisors σ(n): 130336747200
• Sum of proper divisors (its aliquot sum) s(n): 87839191296
• 42497555904 is an abundant number, because the sum of its proper divisors (87839191296) is greater than itself. Its abundance is 45341635392

Bases of 42497555904

• Binary: 100111100101000011010011110111000000₂
• Hexadecimal: 0x9E50D3DC0
• Base-36: JITY400

Squares and roots of 42497555904

• 42497555904 squared (42497555904²) is 1806042257813605257216
• 42497555904 cubed (42497555904³) is 76752381816420070230325259403264
• The square root of 42497555904 is 206149.3533921463
• The cube root of 42497555904 is 3489.6991255197

Scales and comparisons

• 42,497,555,904 seconds is equal to 1,351 years, 15 weeks, 20 hours, 38 minutes, 24 seconds.
• To count from 1 to 42,497,555,904 would take you about two thousand, seven hundred 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 42497555904 cubic inches would be around 290.8 feet tall.

Recreational maths with 42497555904

• 42497555904 backwards is 40955579424
• 42497555904 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42497555904's digits is 54
• More coming soon!