42956608954695680

Names of 42956608954695680

• Cardinal: 42956608954695680 can be written as Forty-two quadrillion, nine hundred fifty-six trillion, six hundred eight billion, nine hundred fifty-four million, six hundred ninety-five thousand, six hundred eighty.

Scientific notation

• Scientific notation: 4.295660895469568 × 10¹⁶

Factors of 42956608954695680

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 27
• Sum of prime factors: 6703

Divisors of 42956608954695680

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 5 8 10 16 20 23 32 40 46 64 80 92 115 128 160 184 230 256 320 368 460 512 640 736 920 1024 1280 1472 1840 2048 2560 2944 3680 4096 5120 5888 6673 7360 8192 10240 11776 13346 14720 16384 20480 23552 26692 29440 32768 33365 40960 47104 53384 58880 65536 66730 81920 94208 106768 117760 131072 133460 153479 163840 188416 213536 235520 262144 266920 306958 327680 376832 427072 471040 524288 533840 613916 655360 753664 767395 854144 942080 1048576 1067680 1227832 1310720 1507328 1534790 1708288 1884160 2097152 2135360 2455664 2621440 3014656 3069580 3416576 3768320 4194304 4270720 4911328 5242880 6029312 6139160 6833152 7536640 8388608 8541440 9822656 10485760 12058624 12278320 13666304 15073280 17082880 19645312 20971520 24117248 24556640 27332608 30146560 34165760 39290624 41943040 44528929 48234496 49113280 54665216 60293120 68331520 78581248 89057858 96468992 98226560 109330432 120586240 136663040 157162496 178115716 192937984 196453120 218660864 222644645 241172480 273326080 314324992 356231432 392906240 437321728 445289290 482344960 546652160 628649984 712462864 785812480 874643456 890578580 964689920 1024165367 1093304320 1257299968 1424925728 1571624960 1749286912 1781157160 2048330734 2186608640 2514599936 2849851456 3143249920 3498573824 3562314320 4096661468 4373217280 5029199872 5120826835 5699702912 6286499840 6997147648 7124628640 8193322936 8746434560 10058399744 10241653670 11399405824 12572999680 13994295296 14249257280 16386645872 17492869120 20116799488 20483307340 22798811648 25145999360 27988590592 28498514560 32773291744 34985738240 40233598976 40966614680 45597623296 50291998720 55977181184 56997029120 65546583488 69971476480 80467197952 81933229360 91195246592 100583997440 113994058240 131093166976 139942952960 160934395904 163866458720 182390493184 201167994880 227988116480 262186333952 279885905920 321868791808 327732917440 364780986368 402335989760 455976232960 524372667904 643737583616 655465834880 729561972736 804671979520 911952465920 1048745335808 1287475167232 1310931669760 1459123945472 1609343959040 1823904931840 2097490671616 2621863339520 2918247890944 3218687918080 3647809863680 4194981343232 5243726679040 5836495781888 6437375836160 7295619727360 8389962686464 10487453358080 11672991563776 14591239454720 16779925372928 20974906716160 23345983127552 29182478909440 33559850745856 41949813432320 46691966255104 58364957818880 67119701491712 83899626864640 93383932510208 116729915637760 134239402983424 167799253729280 186767865020416 233459831275520 268478805966848 335598507458560 373535730040832 466919662551040 536957611933696 671197014917120 933839325102080 1073915223867392 1342394029834240 1867678650204160 2147830447734784 2684788059668480 4295660895469568 5369576119336960 8591321790939136 10739152238673920 21478304477347840 42956608954695680
• Sum of all divisors σ(n): 107594407682732880
• Sum of proper divisors (its aliquot sum) s(n): 64637798728037200
• 42956608954695680 is an abundant number, because the sum of its proper divisors (64637798728037200) is greater than itself. Its abundance is 21681189773341520

Bases of 42956608954695680

• Binary: 10011000100111001100111011101001100000000000000000000000₂
• Hexadecimal: 0x989CCEE9800000
• Base-36: BQYUHQ0ULFK

Squares and roots of 42956608954695680

• 42956608954695680 squared (42956608954695680²) is 1845270252886641081550721410662400
• 42956608954695680 cubed (42956608954695680³) is 79266552668983848240254142022033168782099218432000
• The square root of 42956608954695680 is 207259762.0250869631
• The cube root of 42956608954695680 is 350221.9244375157

Scales and comparisons

• 42,956,608,954,695,680 seconds is equal to 1,365,887,291 years, 12 weeks, 4 days, 16 hours, 21 minutes, 20 seconds.
• To count from 1 to 42,956,608,954,695,680 would take you about four billion, ninety-seven million, six hundred sixty-one thousand, eight hundred seventy-three 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 42956608954695680 cubic inches would be around 29185.2 feet tall.

Recreational maths with 42956608954695680

• 42956608954695680 backwards is 08659645980665924
• 42956608954695680 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 42956608954695680's digits is 92
• More coming soon!