42639082680
42,639,082,680 is an even composite number composed of seven prime numbers multiplied together.
42639082680 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of two hundred fifty-six divisors.
Prime factorization of 42639082680:
23 × 3 × 5 × 23 × 31 × 37 × 13469
(2 × 2 × 2 × 3 × 5 × 23 × 31 × 37 × 13469)See below for interesting mathematical facts about the number 42639082680 from the Numbermatics database.
Names of 42639082680
- Cardinal: 42639082680 can be written as Forty-two billion, six hundred thirty-nine million, eighty-two thousand, six hundred eighty.
Scientific notation
- Scientific notation: 4.263908268 × 1010
Factors of 42639082680
Divisors of 42639082680
- Number of divisors d(n): 256
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 20 23 24 30 31 37 40 46 60 62 69 74 92 93 111 115 120 124 138 148 155 184 185 186 222 230 248 276 296 310 345 370 372 444 460 465 552 555 620 690 713 740 744 851 888 920 930 1110 1147 1240 1380 1426 1480 1702 1860 2139 2220 2294 2553 2760 2852 3404 3441 3565 3720 4255 4278 4440 4588 5106 5704 5735 6808 6882 7130 8510 8556 9176 10212 10695 11470 12765 13469 13764 14260 17020 17112 17205 20424 21390 22940 25530 26381 26938 27528 28520 34040 34410 40407 42780 45880 51060 52762 53876 67345 68820 79143 80814 85560 102120 105524 107752 131905 134690 137640 158286 161628 202035 211048 263810 269380 309787 316572 323256 395715 404070 417539 498353 527620 538760 619574 633144 791430 808140 835078 929361 996706 1055240 1239148 1252617 1495059 1548935 1582860 1616280 1670156 1858722 1993412 2087695 2478296 2491765 2505234 2990118 3097870 3165720 3340312 3717444 3986824 4175390 4646805 4983530 5010468 5980236 6195740 6263085 7434888 7475295 8350780 9293610 9603397 9967060 10020936 11462119 11960472 12391480 12526170 14950590 15448943 16701560 18587220 19206794 19934120 22924238 25052340 28810191 29901180 30897886 34386357 37174440 38413588 45848476 46346829 48016985 50104680 57310595 57620382 59802360 61795772 68772714 76827176 77244715 91696952 92693658 96033970 114621190 115240764 123591544 137545428 144050955 154489430 171931785 185387316 192067940 229242380 230481528 231734145 275090856 288101910 308978860 343863570 355325689 370774632 384135880 458484760 463468290 576203820 617957720 687727140 710651378 926936580 1065977067 1152407640 1375454280 1421302756 1776628445 1853873160 2131954134 2842605512 3553256890 4263908268 5329885335 7106513780 8527816536 10659770670 14213027560 21319541340 42639082680
- Sum of all divisors σ(n): 141519052800
- Sum of proper divisors (its aliquot sum) s(n): 98879970120
- 42639082680 is an abundant number, because the sum of its proper divisors (98879970120) is greater than itself. Its abundance is 56240887440
Bases of 42639082680
- Binary: 1001111011010111110011000100101110002
- Hexadecimal: 0x9ED7CC4B8
- Base-36: JL67IRC
Squares and roots of 42639082680
- 42639082680 squared (426390826802) is 1818091371791875982400
- 42639082680 cubed (426390826803) is 77521748321628419765859824832000
-
The
square root of 42639082680 is 206492.3308018969 -
The
cube root of 42639082680 is 3493.5686706133
Scales and comparisons
How big is 42639082680?- 42,639,082,680 seconds is equal to 1,355 years, 41 weeks, 21 hours, 38 minutes.
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To count from 1 to 42,639,082,680 would take you about two thousand, seven hundred eleven 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 42639082680 cubic inches would be around 291.1 feet tall.
Recreational maths with 42639082680
- 42639082680 backwards is 08628093624
- The number of decimal digits it has is: 11
- The sum of 42639082680's digits is 48
- More coming soon!
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