421040070
421,040,070 is an even composite number composed of six prime numbers multiplied together.
421040070 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred sixteen divisors.
Prime factorization of 421040070:
2 × 32 × 5 × 112 × 23 × 412
(2 × 3 × 3 × 5 × 11 × 11 × 23 × 41 × 41)See below for interesting mathematical facts about the number 421040070 from the Numbermatics database.
Names of 421040070
- Cardinal: 421040070 can be written as Four hundred twenty-one million, forty thousand and seventy.
Scientific notation
- Scientific notation: 4.2104007 × 108
Factors of 421040070
Divisors of 421040070
- Number of divisors d(n): 216
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Complete list of divisors:
1 2 3 5 6 9 10 11 15 18 22 23 30 33 41 45 46 55 66 69 82 90 99 110 115 121 123 138 165 198 205 207 230 242 246 253 330 345 363 369 410 414 451 495 506 605 615 690 726 738 759 902 943 990 1035 1089 1210 1230 1265 1353 1518 1681 1815 1845 1886 2070 2178 2255 2277 2530 2706 2783 2829 3362 3630 3690 3795 4059 4510 4554 4715 4961 5043 5445 5566 5658 6765 7590 8118 8349 8405 8487 9430 9922 10086 10373 10890 11385 13530 13915 14145 14883 15129 16698 16810 16974 18491 20295 20746 22770 24805 25047 25215 27830 28290 29766 30258 31119 36982 38663 40590 41745 42435 44649 49610 50094 50430 51865 55473 62238 74415 75645 77326 83490 84870 89298 92455 93357 103730 110946 114103 115989 125235 148830 151290 155595 166419 184910 186714 193315 203401 223245 228206 231978 250470 277365 311190 332838 342309 347967 386630 406802 425293 446490 466785 554730 570515 579945 610203 684618 695934 832095 850586 933570 1017005 1026927 1141030 1159890 1220406 1275879 1664190 1711545 1739835 1830609 2034010 2053854 2126465 2551758 3051015 3423090 3479670 3661218 3827637 4252930 4678223 5134635 6102030 6379395 7655274 9153045 9356446 10269270 12758790 14034669 18306090 19138185 23391115 28069338 38276370 42104007 46782230 70173345 84208014 140346690 210520035 421040070
- Sum of all divisors σ(n): 1286956944
- Sum of proper divisors (its aliquot sum) s(n): 865916874
- 421040070 is an abundant number, because the sum of its proper divisors (865916874) is greater than itself. Its abundance is 444876804
Bases of 421040070
- Binary: 110010001100010001111110001102
- Hexadecimal: 0x19188FC6
- Base-36: 6YOCLI
Squares and roots of 421040070
- 421040070 squared (4210400702) is 177274740545604900
- 421040070 cubed (4210400703) is 74639769168553325288343000
-
The
square root of 421040070 is 20519.2609516035 -
The
cube root of 421040070 is 749.5048999065
Scales and comparisons
How big is 421040070?- 421,040,070 seconds is equal to 13 years, 20 weeks, 1 day, 3 hours, 34 minutes, 30 seconds.
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To count from 1 to 421,040,070 would take you about twenty 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 421040070 cubic inches would be around 62.5 feet tall.
Recreational maths with 421040070
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