42828447792

Names of 42828447792

• Cardinal: 42828447792 can be written as Forty-two billion, eight hundred twenty-eight million, four hundred forty-seven thousand, seven hundred ninety-two.

Scientific notation

• Scientific notation: 4.2828447792 × 10¹⁰

Factors of 42828447792

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 4689

Divisors of 42828447792

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 31 37 39 48 52 62 74 78 93 104 111 124 148 156 169 186 208 222 248 296 312 338 372 403 444 481 496 507 592 624 676 744 806 888 962 1014 1147 1209 1352 1443 1488 1612 1776 1924 2028 2294 2418 2704 2886 3224 3441 3848 4056 4588 4603 4836 5239 5772 6253 6448 6882 7696 8112 9176 9206 9672 10478 11544 12506 13764 13809 14911 15717 18352 18412 18759 19344 20956 23088 25012 27528 27618 29822 31434 36824 37518 41912 44733 50024 55056 55236 59644 59839 62868 73648 75036 83824 89466 100048 110472 119288 119678 125736 142693 150072 170311 178932 179517 193843 220944 238576 239356 251472 285386 300144 340622 357864 359034 387686 428079 478712 510933 570772 581529 681244 715728 718068 775372 777907 856158 957424 1021866 1141544 1163058 1362488 1436136 1550744 1555814 1712316 1855009 2043732 2214043 2283088 2326116 2333721 2724976 2872272 3101488 3111628 3424632 3710018 4087464 4428086 4652232 4667442 5279641 5565027 6223256 6642129 6849264 7420036 8174928 8856172 9304464 9334884 10559282 11130054 12446512 13284258 14840072 15838923 17712344 18669768 21118564 22260108 24115117 26568516 28782559 29680144 31677846 35424688 37339536 42237128 44520216 48230234 53137032 57565118 63355692 68635333 72345351 84474256 86347677 89040432 96460468 106274064 115130236 126711384 137270666 144690702 172695354 192920936 205905999 230260472 253422768 274541332 289381404 345390708 385841872 411811998 460520944 549082664 578762808 690781416 823623996 892259329 1098165328 1157525616 1381562832 1647247992 1784518658 2676777987 3294495984 3569037316 5353555974 7138074632 10707111948 14276149264 21414223896 42828447792
• Sum of all divisors σ(n): 127040345088
• Sum of proper divisors (its aliquot sum) s(n): 84211897296
• 42828447792 is an abundant number, because the sum of its proper divisors (84211897296) is greater than itself. Its abundance is 41383449504

Bases of 42828447792

• Binary: 100111111000110001100100000000110000₂
• Hexadecimal: 0x9F8C64030
• Base-36: JOAY9TC

Squares and roots of 42828447792

• 42828447792 squared (42828447792²) is 1834275940272069675264
• 42828447792 cubed (42828447792³) is 78559191344064046362830617817088
• The square root of 42828447792 is 206950.3510313525
• The cube root of 42828447792 is 3498.7328145187

Scales and comparisons

• 42,828,447,792 seconds is equal to 1,361 years, 42 weeks, 1 day, 15 hours, 3 minutes, 12 seconds.
• To count from 1 to 42,828,447,792 would take you about two thousand, seven hundred twenty-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 42828447792 cubic inches would be around 291.6 feet tall.

Recreational maths with 42828447792

• 42828447792 backwards is 29774482824
• The number of decimal digits it has is: 11
• The sum of 42828447792's digits is 57
• More coming soon!