42455947349530

Names of 42455947349530

• Cardinal: 42455947349530 can be written as Forty-two trillion, four hundred fifty-five billion, nine hundred forty-seven million, three hundred forty-nine thousand, five hundred thirty.

Scientific notation

• Scientific notation: 4.245594734953 × 10¹³

Factors of 42455947349530

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 102

Divisors of 42455947349530

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 5 10 11 13 22 26 55 65 71 110 121 130 142 143 169 242 286 338 355 605 710 715 781 845 923 1210 1331 1430 1562 1573 1690 1846 1859 2197 2662 3146 3718 3905 4394 4615 6655 7810 7865 8591 9230 9295 10153 10985 11999 13310 14641 15730 17182 17303 18590 20306 20449 21970 23998 24167 28561 29282 34606 40898 42955 48334 50765 57122 59995 73205 85910 86515 94501 101530 102245 111683 119990 120835 131989 142805 146410 155987 161051 173030 189002 190333 204490 223366 224939 241670 263978 265837 285610 311974 314171 322102 371293 380666 449878 472505 531674 558415 628342 659945 742586 779935 805255 945010 951665 1039511 1116830 1124695 1228513 1319890 1329185 1451879 1559870 1570855 1610510 1715857 1856465 1903330 2027831 2079022 2093663 2249390 2457026 2474329 2658370 2903758 2924207 3141710 3431714 3455881 3712930 4055662 4084223 4187326 4948658 5197555 5848414 6142565 6911762 7259395 8168446 8579285 10139155 10395110 10468315 11434621 12285130 12371645 13513643 14518790 14621035 15970669 17158570 17279405 18874427 20278310 20421115 20936630 22306141 22869242 24743290 26361803 27027286 27217619 29242070 31941338 32166277 34558810 37748854 38014691 40842230 44612282 44926453 52723606 54435238 57173105 64332554 67568215 76029382 79853345 89852906 94372135 111530705 114346210 131809015 135136430 136088095 148650073 159706690 160831385 175677359 188744270 190073455 207618697 223061410 224632265 245367551 263618030 272176190 289979833 297300146 321662770 351354718 353829047 380146910 415237394 418161601 449264530 490735102 494190983 579959666 707658094 743250365 836323202 878386795 988381966 1038093485 1226837755 1449899165 1486500730 1756773590 1769145235 1932450949 2076186970 2090808005 2283805667 2453675510 2470954915 2699043061 2899798330 3189778163 3538290470 3864901898 4181616010 4567611334 4599777611 4941909830 5398086122 5436100813 6379556326 9199555222 9662254745 10872201626 11419028335 13495215305 15948890815 19324509490 22838056670 22998888055 25121862337 26990430610 27180504065 29689473671 31897781630 35087559793 45997776110 50243724674 54361008130 59378947342 59797108943 70175119586 119594217886 125609311685 148447368355 175437798965 251218623370 296894736710 298985544715 326584210381 350875597930 385963157723 597971089430 653168420762 771926315446 1632921051905 1929815788615 3265842103810 3859631577230 4245594734953 8491189469906 21227973674765 42455947349530
• Sum of all divisors σ(n): 92350583789184
• Sum of proper divisors (its aliquot sum) s(n): 49894636439654
• 42455947349530 is an abundant number, because the sum of its proper divisors (49894636439654) is greater than itself. Its abundance is 7438689090124

Bases of 42455947349530

• Binary: 1001101001110100001011101010010000111000011010₂
• Hexadecimal: 0x269D0BA90E1A
• Base-36: F1RZQVDWA

Squares and roots of 42455947349530

• 42455947349530 squared (42455947349530²) is 1802507465346063431991220900
• 42455947349530 cubed (42455947349530³) is 76527162045867240089666930379583741177000
• The square root of 42455947349530 is 6515822.8451616147
• The cube root of 42455947349530 is 34885.5985412067

Scales and comparisons

• 42,455,947,349,530 seconds is equal to 1,349,967 years, 41 weeks, 4 days, 12 hours, 12 minutes, 10 seconds.
• To count from 1 to 42,455,947,349,530 would take you about three million, three hundred seventy-four thousand, nine hundred nineteen 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 42455947349530 cubic inches would be around 2907.1 feet tall.

Recreational maths with 42455947349530

• 42455947349530 backwards is 03594374955424
• The number of decimal digits it has is: 14
• The sum of 42455947349530's digits is 64
• More coming soon!