42748720380
42,748,720,380 is an even composite number composed of five prime numbers multiplied together.
42748720380 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three hundred sixty divisors.
Prime factorization of 42748720380:
22 × 39 × 5 × 312 × 113
(2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 31 × 31 × 113)See below for interesting mathematical facts about the number 42748720380 from the Numbermatics database.
Names of 42748720380
- Cardinal: 42748720380 can be written as Forty-two billion, seven hundred forty-eight million, seven hundred twenty thousand, three hundred eighty.
Scientific notation
- Scientific notation: 4.274872038 × 1010
Factors of 42748720380
Divisors of 42748720380
- Number of divisors d(n): 360
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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 93 108 113 124 135 155 162 180 186 226 243 270 279 310 324 339 372 405 452 465 486 540 558 565 620 678 729 810 837 930 961 972 1017 1116 1130 1215 1356 1395 1458 1620 1674 1695 1860 1922 2034 2187 2260 2430 2511 2790 2883 2916 3051 3348 3390 3503 3645 3844 4068 4185 4374 4805 4860 5022 5085 5580 5766 6102 6561 6780 7006 7290 7533 8370 8649 8748 9153 9610 10044 10170 10509 10935 11532 12204 12555 13122 14012 14415 14580 15066 15255 16740 17298 17515 18306 19220 19683 20340 21018 21870 22599 25110 25947 26244 27459 28830 30132 30510 31527 32805 34596 35030 36612 37665 39366 42036 43245 43740 45198 45765 50220 51894 52545 54918 57660 61020 63054 65610 67797 70060 75330 77841 78732 82377 86490 90396 91530 94581 98415 103788 105090 108593 109836 112995 126108 129735 131220 135594 137295 150660 155682 157635 164754 172980 183060 189162 196830 203391 210180 217186 225990 233523 247131 259470 271188 274590 283743 311364 315270 325779 329508 338985 378324 389205 393660 406782 411885 434372 451980 467046 472905 494262 518940 542965 549180 567486 610173 630540 651558 677970 700569 741393 778410 813564 823770 851229 934092 945810 977337 988524 1016955 1085930 1134972 1167615 1220346 1235655 1303116 1355940 1401138 1418715 1482786 1556820 1628895 1647540 1702458 1891620 1954674 2033910 2101707 2171860 2224179 2335230 2440692 2471310 2553687 2802276 2837430 2932011 2965572 3050865 3257790 3404916 3502845 3706965 3909348 4067820 4203414 4256145 4448358 4670460 4886685 4942620 5107374 5674860 5864022 6101730 6305121 6515580 7005690 7413930 7661061 8406828 8512290 8796033 8896716 9773370 10214748 10508535 11120895 11728044 12203460 12610242 12768435 14011380 14660055 14827860 15322122 17024580 17592066 18915363 19546740 21017070 22241790 22983183 25220484 25536870 26388099 29320110 30644244 31525605 35184132 37830726 38305305 42034140 43980165 44483580 45966366 51073740 52776198 58640220 63051210 68949549 75661452 76610610 79164297 87960330 91932732 94576815 105552396 114915915 126102420 131940495 137899098 153221220 158328594 175920660 189153630 229831830 237492891 263880990 275798196 316657188 344747745 378307260 395821485 459663660 474985782 527761980 689495490 712478673 791642970 949971564 1187464455 1378990980 1424957346 1583285940 2137436019 2374928910 2849914692 3562393365 4274872038 4749857820 7124786730 8549744076 10687180095 14249573460 21374360190 42748720380
- Sum of all divisors σ(n): 140371385616
- Sum of proper divisors (its aliquot sum) s(n): 97622665236
- 42748720380 is an abundant number, because the sum of its proper divisors (97622665236) is greater than itself. Its abundance is 54873944856
Bases of 42748720380
- Binary: 1001111101000000010110110100111111002
- Hexadecimal: 0x9F405B4FC
- Base-36: JMZHFR0
Squares and roots of 42748720380
- 42748720380 squared (427487203802) is 1827453094127427344400
- 42748720380 cubed (427487203803) is 78121281328419211634521558872000
-
The
square root of 42748720380 is 206757.6368117995 -
The
cube root of 42748720380 is 3496.5604408091
Scales and comparisons
How big is 42748720380?- 42,748,720,380 seconds is equal to 1,359 years, 14 weeks, 2 days, 20 hours, 33 minutes.
-
To count from 1 to 42,748,720,380 would take you about two thousand, seven hundred eighteen 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 42748720380 cubic inches would be around 291.4 feet tall.
Recreational maths with 42748720380
- 42748720380 backwards is 08302784724
- 42748720380 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 42748720380's digits is 45
- More coming soon!
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The information we have on file for 42748720380 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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