42820768224
42,820,768,224 is an even composite number composed of six prime numbers multiplied together.
42820768224 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred eighty-eight divisors.
Prime factorization of 42820768224:
25 × 32 × 13 × 31 × 137 × 2693
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 13 × 31 × 137 × 2693)See below for interesting mathematical facts about the number 42820768224 from the Numbermatics database.
Names of 42820768224
- Cardinal: 42820768224 can be written as Forty-two billion, eight hundred twenty million, seven hundred sixty-eight thousand, two hundred twenty-four.
Scientific notation
- Scientific notation: 4.2820768224 × 1010
Factors of 42820768224
Divisors of 42820768224
- Number of divisors d(n): 288
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Complete list of divisors:
1 2 3 4 6 8 9 12 13 16 18 24 26 31 32 36 39 48 52 62 72 78 93 96 104 117 124 137 144 156 186 208 234 248 274 279 288 312 372 403 411 416 468 496 548 558 624 744 806 822 936 992 1096 1116 1209 1233 1248 1488 1612 1644 1781 1872 2192 2232 2418 2466 2693 2976 3224 3288 3562 3627 3744 4247 4384 4464 4836 4932 5343 5386 6448 6576 7124 7254 8079 8494 8928 9672 9864 10686 10772 12741 12896 13152 14248 14508 16029 16158 16988 19344 19728 21372 21544 24237 25482 28496 29016 32058 32316 33976 35009 38223 38688 39456 42744 43088 48474 50964 55211 56992 58032 64116 64632 67952 70018 76446 83483 85488 86176 96948 101928 105027 110422 116064 128232 129264 135904 140036 152892 165633 166966 170976 193896 203856 210054 220844 250449 256464 258528 280072 305784 315081 331266 333932 368941 387792 407712 420108 441688 496899 500898 512928 560144 611568 630162 662532 667864 737882 751347 775584 840216 883376 993798 1001796 1085279 1106823 1120288 1223136 1260324 1325064 1335728 1475764 1502694 1680432 1766752 1987596 2003592 2170558 2213646 2520648 2650128 2671456 2951528 3005388 3255837 3320469 3360864 3975192 4007184 4341116 4427292 4796233 5041296 5300256 5903056 6010776 6511674 6640938 7950384 8014368 8682232 8854584 9592466 9767511 10082592 11437171 11806112 12021552 13023348 13281876 14388699 15900768 17364464 17709168 19184932 19535022 22874342 24043104 26046696 26563752 28777398 34311513 34728928 35418336 38369864 39070044 43166097 45748684 52093392 53127504 57554796 68623026 76739728 78140088 86332194 91497368 102934539 104186784 106255008 115109592 137246052 148683223 153479456 156280176 172664388 182994736 205869078 230219184 274492104 297366446 312560352 345328776 365989472 411738156 446049669 460438368 548984208 594732892 690657552 823476312 892099338 1097968416 1189465784 1338149007 1381315104 1646952624 1784198676 2378931568 2676298014 3293905248 3568397352 4757863136 5352596028 7136794704 10705192056 14273589408 21410384112 42820768224
- Sum of all divisors σ(n): 136407608064
- Sum of proper divisors (its aliquot sum) s(n): 93586839840
- 42820768224 is an abundant number, because the sum of its proper divisors (93586839840) is greater than itself. Its abundance is 50766071616
Bases of 42820768224
- Binary: 1001111110000101000100010001111000002
- Hexadecimal: 0x9F85111E0
- Base-36: JO6DO80
Squares and roots of 42820768224
- 42820768224 squared (428207682242) is 1833618191293528114176
- 42820768224 cubed (428207682243) is 78516939580690262128358304743424
-
The
square root of 42820768224 is 206931.7960681731 -
The
cube root of 42820768224 is 3498.5236827847
Scales and comparisons
How big is 42820768224?- 42,820,768,224 seconds is equal to 1,361 years, 29 weeks, 3 days, 17 hours, 50 minutes, 24 seconds.
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To count from 1 to 42,820,768,224 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 42820768224 cubic inches would be around 291.5 feet tall.
Recreational maths with 42820768224
- 42820768224 backwards is 42286702824
- The number of decimal digits it has is: 11
- The sum of 42820768224's digits is 45
- More coming soon!
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