400068082896804

Names of 400068082896804

• Cardinal: 400068082896804 can be written as Four hundred trillion, sixty-eight billion, eighty-two million, eight hundred ninety-six thousand, eight hundred four.

Scientific notation

• Scientific notation: 4.00068082896804 × 10¹⁴

Factors of 400068082896804

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 9731

Divisors of 400068082896804

• Number of divisors d(n): 189
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 28 36 42 49 63 84 98 126 147 196 252 294 343 441 588 686 882 1029 1372 1764 2058 2401 3087 4116 4802 6174 7203 9604 9719 12348 14406 16807 19438 21609 28812 29157 33614 38876 43218 50421 58314 67228 68033 86436 87471 100842 116628 117649 136066 151263 174942 201684 204099 235298 272132 302526 349884 352947 408198 470596 476231 605052 612297 705894 816396 952462 1058841 1224594 1411788 1428693 1904924 2117682 2449188 2857386 3333617 4235364 4286079 5714772 6667234 8572158 10000851 13334468 17144316 20001702 23335319 30002553 40003404 46670638 60005106 70005957 93341276 94458961 120010212 140011914 163347233 188917922 210017871 280023828 283376883 326694466 377835844 420035742 490041699 566753766 653388932 661212727 840071484 850130649 980083398 1133507532 1143430631 1322425454 1470125097 1700261298 1960166796 1983638181 2286861262 2644850908 2940250194 3400522596 3430291893 3967276362 4573722524 4628489089 5880500388 5950914543 6860583786 7934552724 9256978178 10290875679 11901829086 13721167572 13885467267 18513956356 20581751358 23803658172 27770934534 32399423623 41163502716 41656401801 55541869068 64798847246 83312803602 97198270869 129597694492 166625607204 194396541738 226795965361 291594812607 388793083476 453591930722 583189625214 680387896083 907183861444 1166379250428 1360775792166 1587571757527 2041163688249 2721551584332 3175143515054 4082327376498 4762715272581 6350287030108 8164654752996 9525430545162 11113002302689 14288145817743 19050861090324 22226004605378 28576291635486 33339006908067 44452009210756 57152583270972 66678013816134 100017020724201 133356027632268 200034041448402 400068082896804
• Sum of all divisors σ(n): 1179950385069547
• Sum of proper divisors (its aliquot sum) s(n): 779882302172743
• 400068082896804 is an abundant number, because the sum of its proper divisors (779882302172743) is greater than itself. Its abundance is 379814219275939

Bases of 400068082896804

• Binary: 1011010111101110000011011111101111000111110100100₂
• Hexadecimal: 0x16BDC1BF78FA4
• Base-36: 3XT8QN3S10

Squares and roots of 400068082896804

• 400068082896804 squared (400068082896804²) is 160054470952724037224113414416
• 400068082896804 cubed (400068082896804³) is 64032685353118508015834385334614076613926464
• 400068082896804 is a perfect square number. Its square root is 20001702
• The cube root of 400068082896804 is 73684.8100612621

Scales and comparisons

• 400,068,082,896,804 seconds is equal to 12,720,927 years, 28 weeks, 2 days, 2 hours, 53 minutes, 24 seconds.
• To count from 1 to 400,068,082,896,804 would take you about thirty-one million, eight hundred two thousand, three hundred eighteen 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 400068082896804 cubic inches would be around 6140.4 feet tall.

Recreational maths with 400068082896804

• 400068082896804 backwards is 408698280860004
• 400068082896804 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 400068082896804's digits is 63
• More coming soon!