42642469120
42,642,469,120 is an even composite number composed of six prime numbers multiplied together.
42642469120 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 42642469120:
28 × 5 × 19 × 31 × 163 × 347
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 19 × 31 × 163 × 347)See below for interesting mathematical facts about the number 42642469120 from the Numbermatics database.
Names of 42642469120
- Cardinal: 42642469120 can be written as Forty-two billion, six hundred forty-two million, four hundred sixty-nine thousand, one hundred twenty.
Scientific notation
- Scientific notation: 4.264246912 × 1010
Factors of 42642469120
Divisors of 42642469120
- Number of divisors d(n): 288
-
Complete list of divisors:
1 2 4 5 8 10 16 19 20 31 32 38 40 62 64 76 80 95 124 128 152 155 160 163 190 248 256 304 310 320 326 347 380 496 589 608 620 640 652 694 760 815 992 1178 1216 1240 1280 1304 1388 1520 1630 1735 1984 2356 2432 2480 2608 2776 2945 3040 3097 3260 3470 3968 4712 4864 4960 5053 5216 5552 5890 6080 6194 6520 6593 6940 7936 9424 9920 10106 10432 10757 11104 11780 12160 12388 13040 13186 13880 15485 18848 19840 20212 20864 21514 22208 23560 24320 24776 25265 26080 26372 27760 30970 32965 37696 39680 40424 41728 43028 44416 47120 49552 50530 52160 52744 53785 55520 56561 61940 65930 75392 80848 86056 88832 94240 96007 99104 101060 104320 105488 107570 111040 113122 123880 131860 150784 161696 172112 188480 192014 198208 202120 204383 208640 210976 215140 222080 226244 247760 263720 282805 323392 344224 376960 384028 396416 404240 408766 421952 430280 444160 452488 480035 495520 527440 565610 646784 688448 753920 768056 792832 808480 817532 843904 860560 904976 960070 991040 1021915 1054880 1074659 1131220 1293568 1376896 1536112 1616960 1635064 1687808 1721120 1753391 1809952 1920140 1982080 2043830 2109760 2149318 2262440 2753792 3072224 3233920 3270128 3442240 3506782 3619904 3840280 3964160 4087660 4219520 4298636 4524880 5373295 6144448 6467840 6540256 6884480 7013564 7239808 7680560 8175320 8439040 8597272 8766955 9049760 10746590 12288896 13080512 13768960 14027128 14479616 15361120 16350640 17194544 17533910 18099520 21493180 24577792 26161024 28054256 30722240 32701280 33314429 34389088 35067820 36199040 42986360 52322048 56108512 61444480 65402560 66628858 68778176 70135640 72398080 85972720 112217024 122888960 130805120 133257716 137556352 140271280 166572145 171945440 224434048 261610240 266515432 275112704 280542560 333144290 343890880 448868096 533030864 561085120 666288580 687781760 1066061728 1122170240 1332577160 1375563520 2132123456 2244340480 2665154320 4264246912 5330308640 8528493824 10660617280 21321234560 42642469120
- Sum of all divisors σ(n): 111988961280
- Sum of proper divisors (its aliquot sum) s(n): 69346492160
- 42642469120 is an abundant number, because the sum of its proper divisors (69346492160) is greater than itself. Its abundance is 26704023040
Bases of 42642469120
- Binary: 1001111011011011000001110001000000002
- Hexadecimal: 0x9EDB07100
- Base-36: JL883R4
Squares and roots of 42642469120
- 42642469120 squared (426424691202) is 1818380172650153574400
- 42642469120 cubed (426424691203) is 77540220360654442359609622528000
-
The
square root of 42642469120 is 206500.5305562191 -
The
cube root of 42642469120 is 3493.6611557759
Scales and comparisons
How big is 42642469120?- 42,642,469,120 seconds is equal to 1,355 years, 46 weeks, 5 days, 2 hours, 18 minutes, 40 seconds.
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To count from 1 to 42,642,469,120 would take you about two thousand, seven hundred eleven 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 42642469120 cubic inches would be around 291.1 feet tall.
Recreational maths with 42642469120
- 42642469120 backwards is 02196424624
- 42642469120 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 42642469120's digits is 40
- More coming soon!
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