42131534939040

Names of 42131534939040

• Cardinal: 42131534939040 can be written as Forty-two trillion, one hundred thirty-one billion, five hundred thirty-four million, nine hundred thirty-nine thousand and forty.

Scientific notation

• Scientific notation: 4.213153493904 × 10¹³

Factors of 42131534939040

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 849687

Divisors of 42131534939040

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 61 80 96 120 122 160 183 240 244 305 366 480 488 610 732 915 976 1220 1464 1697 1830 1952 2440 2928 3394 3660 4880 5091 5856 6788 7320 8485 9760 10182 13576 14640 16970 20364 25455 27152 29280 33940 40728 50910 54304 67880 81456 101820 103517 135760 162912 203640 207034 271520 310551 407280 414068 517585 621102 814560 828136 847919 1035170 1242204 1552755 1656272 1695838 2070340 2484408 2543757 3105510 3312544 3391676 4140680 4239595 4968816 5087514 6211020 6783352 8281360 8479190 9937632 10175028 12422040 12718785 13566704 16562720 16958380 20350056 24844080 25437570 27133408 33916760 40700112 49688160 50875140 51723059 67833520 81400224 101750280 103446118 135667040 155169177 203500560 206892236 258615295 310338354 407001120 413784472 517230590 620676708 775845885 827568944 1034461180 1241353416 1438918543 1551691770 1655137888 2068922360 2482706832 2877837086 3103383540 4137844720 4316755629 4965413664 5755674172 6206767080 7194592715 8275689440 8633511258 11511348344 12413534160 14389185430 17267022516 21583778145 23022696688 24827068320 28778370860 34534045032 43167556290 46045393376 57556741720 69068090064 86335112580 87774031123 115113483440 138136180128 172670225160 175548062246 230226966880 263322093369 345340450320 351096124492 438870155615 526644186738 690680900640 702192248984 877740311230 1053288373476 1316610466845 1404384497968 1755480622460 2106576746952 2633220933690 2808768995936 3510961244920 4213153493904 5266441867380 7021922489840 8426306987808 10532883734760 14043844979680 21065767469520 42131534939040
• Sum of all divisors σ(n): 134969626391040
• Sum of proper divisors (its aliquot sum) s(n): 92838091452000
• 42131534939040 is an abundant number, because the sum of its proper divisors (92838091452000) is greater than itself. Its abundance is 50706556512960

Bases of 42131534939040

• Binary: 1001100101000110000011001011001000001110100000₂
• Hexadecimal: 0x2651832C83A0
• Base-36: EXMYK3JXC

Squares and roots of 42131534939040

• 42131534939040 squared (42131534939040²) is 1775066236319548256516121600
• 42131534939040 cubed (42131534939040³) is 74786265154607280787558293537433227264000
• The square root of 42131534939040 is 6490880.9062437743
• The cube root of 42131534939040 is 34796.5158518685

Scales and comparisons

• 42,131,534,939,040 seconds is equal to 1,339,652 years, 25 weeks, 3 days, 5 hours, 44 minutes.
• To count from 1 to 42,131,534,939,040 would take you about three million, three hundred forty-nine thousand, one hundred thirty-one 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 42131534939040 cubic inches would be around 2899.7 feet tall.

Recreational maths with 42131534939040

• 42131534939040 backwards is 04093943513124
• 42131534939040 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 42131534939040's digits is 48
• More coming soon!