42894290752001983

Names of 42894290752001983

• Cardinal: 42894290752001983 can be written as Forty-two quadrillion, eight hundred ninety-four trillion, two hundred ninety billion, seven hundred fifty-two million, one thousand, nine hundred eighty-three.

Scientific notation

• Scientific notation: 4.2894290752001983 × 10¹⁶

Factors of 42894290752001983

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 124

Divisors of 42894290752001983

• Number of divisors d(n): 180
• Complete list of divisors:
  1 7 23 41 49 53 161 287 343 371 943 1127 1219 2009 2173 2401 2597 2809 6601 7889 8533 14063 15211 16807 18179 19663 46207 49979 55223 59731 64607 98441 106477 115169 117649 127253 137641 148877 323449 349853 386561 418117 452249 689087 745339 806183 823543 890771 963487 1042139 2264143 2448971 2648887 2705927 2926819 3165743 3424171 4823609 5217373 5643281 5764801 6103957 6235397 6744409 7294973 7890481 15849001 17142797 18542209 18941489 20487733 22160201 23969197 33765263 36521611 39502967 42727699 43647779 47210863 51064811 55233367 110943007 119999579 129795463 132590423 140391011 143414131 155121407 167784379 181481063 236356841 255651277 276520769 299093893 305534453 323509721 330476041 357453677 386633569 776601049 839997053 908568241 982737077 1003898917 1085849849 1174490653 1270367441 1789558939 1935645383 2093657251 2264568047 2313332287 2502175739 2706434983 5436207343 5879979371 6359977687 6879159539 7027292419 7440723583 7600948943 8221434571 8892572087 12526912573 13549517681 14655600757 15851976329 16193326009 17515230173 18945044881 41159855597 44519843809 48154116773 52085065081 53206642601 57550041997 62248004609 94846623767 102589205299 110963834303 122606611211 132615314167 288118989179 311638906663 337078817411 364595455567 372446498207 402850293979 435736032263 663926366369 718124437093 776746840121 858246278477 928307199169 2181472346641 2359551721877 2552168188969 2819952057853 3050152225841 5026871059651 5437227880847 6498150394183 15270306426487 16516862053139 17865177322783 19739664404971 21351065580887 35188097417557 38060595165929 45487052759281 115618034371973 125056241259481 149457459066209 266424166161503 809326240603811 875393688816367 1046202213463463 1864969163130521 6127755821714569 42894290752001983
• Sum of all divisors σ(n): 54521479756619568
• Sum of proper divisors (its aliquot sum) s(n): 11627189004617585
• 42894290752001983 is a deficient number, because the sum of its proper divisors (11627189004617585) is less than itself. Its deficiency is 31267101747384398

Bases of 42894290752001983

• Binary: 10011000011001000010000101010011001010100101011110111111₂
• Hexadecimal: 0x986421532A57BF
• Base-36: BQCR94VZ2RJ

Squares and roots of 42894290752001983

• 42894290752001983 squared (42894290752001983²) is 1839920179117282844261122435932289
• 42894290752001983 cubed (42894290752001983³) is 78922071123532297591673309948630266356681781729087
• The square root of 42894290752001983 is 207109369.0589635855
• The cube root of 42894290752001983 is 350052.4839715967

Scales and comparisons

• 42,894,290,752,001,983 seconds is equal to 1,363,905,765 years, 8 weeks, 2 days, 12 hours, 59 minutes, 43 seconds.
• To count from 1 to 42,894,290,752,001,983 would take you about four billion, ninety-one million, seven hundred seventeen thousand, two hundred ninety-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 42894290752001983 cubic inches would be around 29171 feet tall.

Recreational maths with 42894290752001983

• 42894290752001983 backwards is 38910025709249824
• The number of decimal digits it has is: 17
• The sum of 42894290752001983's digits is 73
• More coming soon!