42949587060654080

Names of 42949587060654080

• Cardinal: 42949587060654080 can be written as Forty-two quadrillion, nine hundred forty-nine trillion, five hundred eighty-seven billion, sixty million, six hundred fifty-four thousand and eighty.

Scientific notation

• Scientific notation: 4.294958706065408 × 10¹⁶

Factors of 42949587060654080

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 38
• Sum of prime factors: 165

Divisors of 42949587060654080

• Number of divisors d(n): 420
• Complete list of divisors:
  1 2 4 5 8 10 16 20 31 32 40 62 64 80 124 127 128 155 160 248 254 256 310 320 496 508 512 620 635 640 992 1016 1024 1240 1270 1280 1984 2032 2048 2480 2540 2560 3937 3968 4064 4096 4960 5080 5120 7874 7936 8128 8192 9920 10160 10240 15748 15872 16129 16256 16384 19685 19840 20320 20480 31496 31744 32258 32512 32768 39370 39680 40640 40960 62992 63488 64516 65024 65536 78740 79360 80645 81280 81920 125984 126976 129032 130048 131072 157480 158720 161290 162560 163840 251968 253952 258064 260096 262144 314960 317440 322580 325120 327680 499999 503936 507904 516128 520192 524288 629920 634880 645160 650240 655360 999998 1007872 1015808 1032256 1040384 1048576 1259840 1269760 1290320 1300480 1310720 1999996 2015744 2031616 2064512 2080768 2097152 2499995 2519680 2539520 2580640 2600960 2621440 3999992 4031488 4063232 4129024 4161536 4194304 4999990 5039360 5079040 5161280 5201920 5242880 7999984 8062976 8126464 8258048 8323072 8388608 9999980 10078720 10158080 10322560 10403840 10485760 15999968 16125952 16252928 16516096 16646144 16777216 19999960 20157440 20316160 20645120 20807680 20971520 31999936 32251904 32505856 33032192 33292288 33554432 39999920 40314880 40632320 41290240 41615360 41943040 63999872 64503808 65011712 66064384 66584576 67108864 79999840 80629760 81264640 82580480 83230720 83886080 127999744 129007616 130023424 132128768 133169152 134217728 159999680 161259520 162529280 165160960 166461440 167772160 255999488 258015232 260046848 264257536 266338304 268435456 319999360 322519040 325058560 330321920 332922880 335544320 511998976 516030464 520093696 528515072 532676608 536870912 639998720 645038080 650117120 660643840 665845760 671088640 1023997952 1032060928 1040187392 1057030144 1065353216 1073741824 1279997440 1290076160 1300234240 1321287680 1331691520 1342177280 2047995904 2064121856 2080374784 2114060288 2130706432 2147483648 2559994880 2580152320 2600468480 2642575360 2663383040 2684354560 4095991808 4128243712 4160749568 4228120576 4261412864 4294967296 5119989760 5160304640 5200936960 5285150720 5326766080 5368709120 8191983616 8256487424 8321499136 8456241152 8522825728 8589934592 10239979520 10320609280 10401873920 10570301440 10653532160 10737418240 16383967232 16512974848 16642998272 16912482304 17045651456 17179869184 20479959040 20641218560 20803747840 21140602880 21307064320 21474836480 32767934464 33025949696 33285996544 33824964608 34091302912 40959918080 41282437120 41607495680 42281205760 42614128640 42949672960 65535868928 66051899392 66571993088 67649929216 68182605824 81919836160 82564874240 83214991360 84562411520 85228257280 85899345920 131071737856 132103798784 133143986176 135299858432 136365211648 163839672320 165129748480 166429982720 169124823040 170456514560 262143475712 264207597568 266287972352 270599716864 272730423296 327679344640 330259496960 332859965440 338249646080 340913029120 524286951424 528415195136 532575944704 541199433728 545460846592 655358689280 660518993920 665719930880 676499292160 681826058240 1048573902848 1056830390272 1082398867456 1090921693184 1310717378560 1321037987840 1331439861760 1352998584320 1363652116480 2097147805696 2113660780544 2164797734912 2181843386368 2621434757120 2642075975680 2662879723520 2705997168640 2727304232960 4194295611392 4227321561088 4329595469824 5242869514240 5284151951360 5411994337280 5454608465920 8388591222784 8454643122176 8659190939648 10485739028480 10568303902720 10823988674560 10909216931840 16777182445568 16909286244352 17318381879296 20971478056960 21136607805440 21647977349120 33554364891136 33818572488704 34636763758592 41942956113920 42273215610880 43295954698240 67108729782272 67637144977408 69273527517184 83885912227840 84546431221760 86591909396480 134217459564544 138547055034368 167771824455680 169092862443520 173183818792960 268434919129088 277094110068736 335543648911360 338185724887040 346367637585920 536869838258176 671087297822720 692735275171840 1073739676516352 1342174595645440 1385470550343680 2147479353032704 2684349191290880 4294958706065408 5368698382581760 8589917412130816 10737396765163520 21474793530327040 42949587060654080
• Sum of all divisors σ(n): 107248563193405248
• Sum of proper divisors (its aliquot sum) s(n): 64298976132751168
• 42949587060654080 is an abundant number, because the sum of its proper divisors (64298976132751168) is greater than itself. Its abundance is 21349389072097088

Bases of 42949587060654080

• Binary: 10011000100101100110110000000000000000000000000000000000₂
• Hexadecimal: 0x98966C00000000
• Base-36: BQWCVWQFQWW

Squares and roots of 42949587060654080

• 42949587060654080 squared (42949587060654080²) is 1844667028680704375408837420646400
• 42949587060654080 cubed (42949587060654080³) is 79227687146239989323864261009305810655680397312000
• The square root of 42949587060654080 is 207242821.4936625495
• The cube root of 42949587060654080 is 350202.8404105161

Scales and comparisons

• 42,949,587,060,654,080 seconds is equal to 1,365,664,016 years, 38 weeks, 21 hours, 41 minutes, 20 seconds.
• To count from 1 to 42,949,587,060,654,080 would take you about four billion, ninety-six million, nine hundred ninety-two thousand and fifty 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 42949587060654080 cubic inches would be around 29183.6 feet tall.

Recreational maths with 42949587060654080

• 42949587060654080 backwards is 08045606078594924
• The number of decimal digits it has is: 17
• The sum of 42949587060654080's digits is 77
• More coming soon!