42423294780
42,423,294,780 is an even composite number composed of five prime numbers multiplied together.
42423294780 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred sixteen divisors.
Prime factorization of 42423294780:
22 × 38 × 5 × 31 × 10429
(2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 31 × 10429)See below for interesting mathematical facts about the number 42423294780 from the Numbermatics database.
Names of 42423294780
- Cardinal: 42423294780 can be written as Forty-two billion, four hundred twenty-three million, two hundred ninety-four thousand, seven hundred eighty.
Scientific notation
- Scientific notation: 4.242329478 × 1010
Factors of 42423294780
Divisors of 42423294780
- Number of divisors d(n): 216
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Complete list of divisors:
1 2 3 4 5 6 9 10 12 15 18 20 27 30 31 36 45 54 60 62 81 90 93 108 124 135 155 162 180 186 243 270 279 310 324 372 405 465 486 540 558 620 729 810 837 930 972 1116 1215 1395 1458 1620 1674 1860 2187 2430 2511 2790 2916 3348 3645 4185 4374 4860 5022 5580 6561 7290 7533 8370 8748 10044 10429 10935 12555 13122 14580 15066 16740 20858 21870 22599 25110 26244 30132 31287 32805 37665 41716 43740 45198 50220 52145 62574 65610 67797 75330 90396 93861 104290 112995 125148 131220 135594 150660 156435 187722 203391 208580 225990 271188 281583 312870 323299 338985 375444 406782 451980 469305 563166 625740 646598 677970 813564 844749 938610 969897 1016955 1126332 1293196 1355940 1407915 1616495 1689498 1877220 1939794 2033910 2534247 2815830 2909691 3232990 3378996 3879588 4067820 4223745 4849485 5068494 5631660 5819382 6465980 7602741 8447490 8729073 9698970 10136988 11638764 12671235 14548455 15205482 16894980 17458146 19397940 22808223 25342470 26187219 29096910 30410964 34916292 38013705 43645365 45616446 50684940 52374438 58193820 68424669 76027410 78561657 87290730 91232892 104748876 114041115 130936095 136849338 152054820 157123314 174581460 228082230 235684971 261872190 273698676 314246628 342123345 392808285 456164460 471369942 523744380 684246690 707054913 785616570 942739884 1178424855 1368493380 1414109826 1571233140 2121164739 2356849710 2828219652 3535274565 4242329478 4713699420 7070549130 8484658956 10605823695 14141098260 21211647390 42423294780
- Sum of all divisors σ(n): 137950350720
- Sum of proper divisors (its aliquot sum) s(n): 95527055940
- 42423294780 is an abundant number, because the sum of its proper divisors (95527055940) is greater than itself. Its abundance is 53103761160
Bases of 42423294780
- Binary: 1001111000001010000000011011001111002
- Hexadecimal: 0x9E0A01B3C
- Base-36: JHLQFR0
Squares and roots of 42423294780
- 42423294780 squared (424232947802) is 1799735939990775248400
- 42423294780 cubed (424232947803) is 76350728308389048843600923352000
-
The
square root of 42423294780 is 205969.1597788367 -
The
cube root of 42423294780 is 3487.6652824891
Scales and comparisons
How big is 42423294780?- 42,423,294,780 seconds is equal to 1,348 years, 48 weeks, 2 days, 8 hours, 33 minutes.
-
To count from 1 to 42,423,294,780 would take you about two thousand, six hundred ninety-seven 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 42423294780 cubic inches would be around 290.6 feet tall.
Recreational maths with 42423294780
- 42423294780 backwards is 08749232424
- 42423294780 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 42423294780's digits is 45
- More coming soon!
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