42545652855232576

Names of 42545652855232576

• Cardinal: 42545652855232576 can be written as Forty-two quadrillion, five hundred forty-five trillion, six hundred fifty-two billion, eight hundred fifty-five million, two hundred thirty-two thousand, five hundred seventy-six.

Scientific notation

• Scientific notation: 4.2545652855232576 × 10¹⁶

Factors of 42545652855232576

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 193887

Divisors of 42545652855232576

• Number of divisors d(n): 189
• Complete list of divisors:
  1 2 4 7 8 14 16 19 28 32 38 49 56 64 76 98 112 133 152 196 224 266 304 361 392 448 532 608 722 784 931 1064 1216 1444 1568 1862 2128 2527 2888 3136 3724 4256 5054 5776 7448 8512 10108 11552 14896 17689 20216 23104 29792 35378 40432 59584 70756 80864 141512 161728 193859 283024 387718 566048 775436 1132096 1357013 1550872 2714026 3101744 3683321 5428052 6203488 7366642 9499091 10856104 12406976 14733284 18998182 21712208 25783247 29466568 37996364 43424416 51566494 58933136 69983099 75992728 86848832 103132988 117866272 139966198 151985456 180482729 206265976 235732544 279932396 303970912 360965458 412531952 489881693 559864792 607941824 721930916 825063904 979763386 1119729584 1443861832 1650127808 1959526772 2239459168 2887723664 3429171851 3919053544 4478918336 5775447328 6858343702 7838107088 11550894656 13716687404 15676214176 27433374808 31352428352 37581311881 54866749616 75162623762 109733499232 150325247524 219466998464 263069183167 300650495048 526138366334 601300990096 714044925739 1052276732668 1202601980192 1428089851478 1841484282169 2104553465336 2405203960384 2856179702956 3682968564338 4209106930672 4998314480173 5712359405912 7365937128676 8418213861344 9996628960346 11424718811824 13566853589041 14731874257352 16836427722688 19993257920692 22849437623648 27133707178082 29463748514704 34988201361211 39986515841384 45698875247296 54267414356164 58927497029408 69976402722422 79973031682768 94967975123287 108534828712328 117854994058816 139952805444844 159946063365536 189935950246574 217069657424656 279905610889688 319892126731072 379871900493148 434139314849312 559811221779376 664775825863009 759743800986296 868278629698624 1119622443558752 1329551651726018 1519487601972592 2239244887117504 2659103303452036 3038975203945184 5318206606904072 6077950407890368 10636413213808144 21272826427616288 42545652855232576
• Sum of all divisors σ(n): 103652010142516719
• Sum of proper divisors (its aliquot sum) s(n): 61106357287284143
• 42545652855232576 is an abundant number, because the sum of its proper divisors (61106357287284143) is greater than itself. Its abundance is 18560704432051567

Bases of 42545652855232576

• Binary: 10010111001001110000101110111101001011000101100001000000₂
• Hexadecimal: 0x97270BBD2C5840
• Base-36: BMX6B3HSUV4

Squares and roots of 42545652855232576

• 42545652855232576 squared (42545652855232576²) is 1810132576877959846541863051595776
• 42545652855232576 cubed (42545652855232576³) is 77013272237797272725799146007414159821428419198976
• 42545652855232576 is a perfect square number. Its square root is 206265976
• The cube root of 42545652855232576 is 349101.5127544649

Scales and comparisons

• 42,545,652,855,232,576 seconds is equal to 1,352,820,158 years, 23 weeks, 3 days, 7 hours, 16 minutes, 16 seconds.
• To count from 1 to 42,545,652,855,232,576 would take you about four billion, fifty-eight million, four hundred sixty thousand, four hundred seventy-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 42545652855232576 cubic inches would be around 29091.8 feet tall.

Recreational maths with 42545652855232576

• 42545652855232576 backwards is 67523255825654524
• 42545652855232576 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 42545652855232576's digits is 76
• More coming soon!