42157504842048

Names of 42157504842048

• Cardinal: 42157504842048 can be written as Forty-two trillion, one hundred fifty-seven billion, five hundred four million, eight hundred forty-two thousand and forty-eight.

Scientific notation

• Scientific notation: 4.2157504842048 × 10¹³

Factors of 42157504842048

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 709

Divisors of 42157504842048

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 96 108 127 144 192 216 254 288 381 432 508 576 577 762 864 1016 1143 1154 1524 1728 1731 2032 2286 2308 3048 3429 3462 4064 4572 4616 5193 6096 6858 6924 8128 9144 9232 10386 12192 13716 13848 15579 18288 18464 20772 24384 27432 27696 31158 36576 36928 41544 54864 55392 62316 73152 73279 83088 109728 110784 124632 146558 166176 219456 219837 249264 293116 332352 332929 439674 498528 586232 659511 665858 879348 997056 998787 1172464 1319022 1331716 1758696 1978533 1997574 2344928 2638044 2663432 2996361 3517392 3957066 3995148 4689856 5276088 5326864 5992722 7034784 7914132 7990296 8989083 10552176 10653728 11985444 14069568 15828264 15980592 17978166 21104352 21307456 23970888 31656528 31961184 35956332 42208704 42281983 47941776 63313056 63922368 71912664 84563966 95883552 126626112 126845949 143825328 169127932 191767104 192100033 253691898 287650656 338255864 380537847 384200066 507383796 575301312 576300099 676511728 761075694 768400132 1014767592 1141613541 1152600198 1353023456 1522151388 1536800264 1728900297 2029535184 2283227082 2305200396 2706046912 3044302776 3073600528 3457800594 4059070368 4566454164 4610400792 5186700891 6088605552 6147201056 6915601188 8118140736 9132908328 9220801584 10373401782 12177211104 12294402112 13831202376 18265816656 18441603168 20746803564 24354422208 24396704191 27662404752 36531633312 36883206336 41493607128 48793408382 55324809504 73063266624 73190112573 82987214256 97586816764 110649619008 146380225146 165974428512 195173633528 219570337719 292760450292 331948857024 390347267056 439140675438 585520900584 658711013157 780694534112 878281350876 1171041801168 1317422026314 1561389068224 1756562701752 2342083602336 2634844052628 3513125403504 4684167204672 5269688105256 7026250807008 10539376210512 14052501614016 21078752421024 42157504842048
• Sum of all divisors σ(n): 125127985049600
• Sum of proper divisors (its aliquot sum) s(n): 82970480207552
• 42157504842048 is an abundant number, because the sum of its proper divisors (82970480207552) is greater than itself. Its abundance is 40812975365504

Bases of 42157504842048

• Binary: 1001100101011110001111000110011100100101000000₂
• Hexadecimal: 0x26578F19C940
• Base-36: EXYW1WPC0

Squares and roots of 42157504842048

• 42157504842048 squared (42157504842048²) is 1777255214507300565428834304
• 42157504842048 cubed (42157504842048³) is 74924645311146580481711770404436284014592
• The square root of 42157504842048 is 6492881.0894739171
• The cube root of 42157504842048 is 34803.6639143505

Scales and comparisons

• 42,157,504,842,048 seconds is equal to 1,340,478 years, 13 weeks, 19 hours, 40 minutes, 48 seconds.
• To count from 1 to 42,157,504,842,048 would take you about three million, three hundred fifty-one thousand, one hundred ninety-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 42157504842048 cubic inches would be around 2900.3 feet tall.

Recreational maths with 42157504842048

• 42157504842048 backwards is 84024840575124
• 42157504842048 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 42157504842048's digits is 54
• More coming soon!