10042738420
10,042,738,420 is an even composite number composed of seven prime numbers multiplied together.
10042738420 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of two hundred eighty-eight divisors.
Prime factorization of 10042738420:
22 × 5 × 11 × 13 × 192 × 71 × 137
(2 × 2 × 5 × 11 × 13 × 19 × 19 × 71 × 137)See below for interesting mathematical facts about the number 10042738420 from the Numbermatics database.
Names of 10042738420
- Cardinal: 10042738420 can be written as Ten billion, forty-two million, seven hundred thirty-eight thousand, four hundred twenty.
Scientific notation
- Scientific notation: 1.004273842 × 1010
Factors of 10042738420
Divisors of 10042738420
- Number of divisors d(n): 288
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Complete list of divisors:
1 2 4 5 10 11 13 19 20 22 26 38 44 52 55 65 71 76 95 110 130 137 142 143 190 209 220 247 260 274 284 286 355 361 380 418 494 548 572 685 710 715 722 781 836 923 988 1045 1235 1349 1370 1420 1430 1444 1507 1562 1781 1805 1846 2090 2470 2603 2698 2717 2740 2860 3014 3124 3562 3610 3692 3905 3971 4180 4615 4693 4940 5206 5396 5434 6028 6745 7124 7220 7535 7810 7942 8905 9230 9386 9727 10153 10412 10868 13015 13490 13585 14839 15070 15620 15884 17537 17810 18460 18772 19454 19591 19855 20306 23465 25631 26030 26980 27170 28633 29678 30140 33839 35074 35620 38908 39182 39710 40612 46930 48635 49457 50765 51262 51623 52060 54340 57266 59356 67678 70148 74195 78364 79420 87685 93860 97270 97955 98914 101530 102524 103246 106997 114532 126451 128155 135356 143165 148390 169195 175370 184813 192907 194540 195910 197828 203060 206492 213994 247285 252902 256310 258115 281941 286330 296780 333203 338390 350740 369626 372229 385814 391820 427988 494570 505804 512620 516230 534985 544027 563882 572660 632255 642941 666406 676780 739252 744458 771628 924065 964535 989140 1032460 1069970 1088054 1127764 1264510 1285882 1332812 1390961 1409705 1488916 1666015 1848130 1861145 1929070 2032943 2139940 2176108 2402569 2529020 2571764 2720135 2781922 2819410 3214705 3332030 3511447 3665233 3696260 3722290 3858140 4065886 4805138 5440270 5563844 5638820 6429410 6664060 6954805 7022894 7072351 7330466 7444580 8131772 9610276 10164715 10880540 12012845 12858820 13909610 14045788 14144702 14660932 17557235 18326165 20329430 24025690 26428259 27819220 28289404 35114470 35361755 36652330 38625917 40658860 45648811 48051380 52856518 70228940 70723510 73304660 77251834 91297622 105713036 132141295 141447020 154503668 182595244 193129585 228244055 264282590 386259170 456488110 502136921 528565180 772518340 912976220 1004273842 2008547684 2510684605 5021369210 10042738420
- Sum of all divisors σ(n): 26711306496
- Sum of proper divisors (its aliquot sum) s(n): 16668568076
- 10042738420 is an abundant number, because the sum of its proper divisors (16668568076) is greater than itself. Its abundance is 6625829656
Bases of 10042738420
- Binary: 10010101101001100000000110111101002
- Hexadecimal: 0x2569806F4
- Base-36: 4M36QK4
Squares and roots of 10042738420
- 10042738420 squared (100427384202) is 100856594972544096400
- 10042738420 cubed (100427384203) is 1012876401241147442060463688000
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The
square root of 10042738420 is 100213.4642650377 -
The
cube root of 10042738420 is 2157.4995657265
Scales and comparisons
How big is 10042738420?- 10,042,738,420 seconds is equal to 319 years, 17 weeks, 9 hours, 33 minutes, 40 seconds.
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To count from 1 to 10,042,738,420 would take you about six hundred thirty-eight 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 10042738420 cubic inches would be around 179.8 feet tall.
Recreational maths with 10042738420
- 10042738420 backwards is 02483724001
- The number of decimal digits it has is: 11
- The sum of 10042738420's digits is 31
- More coming soon!
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"Number 10042738420 - Facts about the integer". Numbermatics.com. 2024. Web. 15 May 2024.
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Numbermatics. (2024). Number 10042738420 - Facts about the integer. Retrieved 15 May 2024, from https://numbermatics.com/n/10042738420/
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