40841707621767939

Names of 40841707621767939

• Cardinal: 40841707621767939 can be written as Forty quadrillion, eight hundred forty-one trillion, seven hundred seven billion, six hundred twenty-one million, seven hundred sixty-seven thousand, nine hundred thirty-nine.

Scientific notation

• Scientific notation: 4.0841707621767939 × 10¹⁶

Factors of 40841707621767939

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 2500

Divisors of 40841707621767939

• Number of divisors d(n): 168
• Complete list of divisors:
  1 3 9 27 31 81 93 243 279 729 837 961 1229 1237 2511 2883 3687 3711 7533 8649 11061 11133 22599 25947 29791 33183 33399 38099 38347 77841 89373 99549 100197 114297 115041 233523 268119 298647 300591 342891 345123 700569 804357 895941 901773 1028673 1035369 1181069 1188757 1520273 1530169 2413071 3086019 3106107 3543207 3566271 4560819 4590507 7239213 9258057 9318321 10629621 10698813 13682457 13771521 21717639 27774171 27954963 31888863 32096439 36613139 36851467 41047371 41314563 47128463 47435239 95666589 96289317 109839417 110554401 123142113 123943689 141385389 142305717 286999767 288867951 329518251 331663203 369426339 371831067 424156167 426917151 860999301 866603853 988554753 994989609 1108279017 1115493201 1272468501 1280751453 1460982353 1470492409 1880577701 2965664259 2984968827 3817405503 3842254359 4382947059 4411477227 5641733103 8896992777 8954906481 11452216509 11526763077 13148841177 13234431681 16925199309 26690978331 26864719443 34356649527 34580289231 39446523531 39703295043 45290452943 45585264679 50775597927 58297908731 118339570593 119109885129 135871358829 136755794037 152326793781 174893726193 355018711779 357329655387 407614076487 410267382111 456980381343 524681178579 1065056135337 1071988966161 1222842229461 1230802146333 1370941144029 1574043535737 1807235170661 3668526688383 3692406438999 4722130607211 5421705511983 11005580065149 11077219316997 14166391821633 16265116535949 33016740195447 33231657950991 42499175464899 48795349607847 56024290290491 146386048823541 168072870871473 439158146470623 504218612614419 1317474439411869 1512655837843257 4537967513529771 13613902540589313 40841707621767939
• Sum of all divisors σ(n): 63378353375176320
• Sum of proper divisors (its aliquot sum) s(n): 22536645753408381
• 40841707621767939 is a deficient number, because the sum of its proper divisors (22536645753408381) is less than itself. Its deficiency is 18305061868359558

Bases of 40841707621767939

• Binary: 10010001000110010101000100010010110100001101101100000011₂
• Hexadecimal: 0x91195112D0DB03
• Base-36: B656DGOCX6R

Squares and roots of 40841707621767939

• 40841707621767939 squared (40841707621767939²) is 1668045081461977359859115968307721
• 40841707621767939 cubed (40841707621767939³) is 68125809516998163431700345560909092896428003957019
• The square root of 40841707621767939 is 202093314.1441545537
• The cube root of 40841707621767939 is 344377.3903320633

Scales and comparisons

• 40,841,707,621,767,939 seconds is equal to 1,298,639,970 years, 35 weeks, 1 day, 25 minutes, 39 seconds.
• To count from 1 to 40,841,707,621,767,939 would take you about three billion, eight hundred ninety-five million, nine hundred nineteen thousand, nine hundred twelve 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 40841707621767939 cubic inches would be around 28698.1 feet tall.

Recreational maths with 40841707621767939

• 40841707621767939 backwards is 93976712670714804
• 40841707621767939 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 40841707621767939's digits is 81
• More coming soon!