1422079920
1,422,079,920 is an even composite number composed of six prime numbers multiplied together.
1422079920 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred forty divisors.
Prime factorization of 1422079920:
24 × 32 × 5 × 17 × 223 × 521
(2 × 2 × 2 × 2 × 3 × 3 × 5 × 17 × 223 × 521)See below for interesting mathematical facts about the number 1422079920 from the Numbermatics database.
Names of 1422079920
- Cardinal: 1422079920 can be written as One billion, four hundred twenty-two million, seventy-nine thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 1.42207992 × 109
Factors of 1422079920
Divisors of 1422079920
- Number of divisors d(n): 240
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 17 18 20 24 30 34 36 40 45 48 51 60 68 72 80 85 90 102 120 136 144 153 170 180 204 223 240 255 272 306 340 360 408 446 510 521 612 669 680 720 765 816 892 1020 1042 1115 1224 1338 1360 1530 1563 1784 2007 2040 2084 2230 2448 2605 2676 3060 3126 3345 3568 3791 4014 4080 4168 4460 4689 5210 5352 6120 6252 6690 7582 7815 8028 8336 8857 8920 9378 10035 10420 10704 11373 12240 12504 13380 15164 15630 16056 17714 17840 18756 18955 20070 20840 22746 23445 25008 26571 26760 30328 31260 32112 34119 35428 37512 37910 40140 41680 44285 45492 46890 53142 53520 56865 60656 62520 68238 70856 75024 75820 79713 80280 88570 90984 93780 106284 113730 116183 125040 132855 136476 141712 151640 159426 160560 170595 177140 181968 187560 212568 227460 232366 265710 272952 303280 318852 341190 348549 354280 375120 398565 425136 454920 464732 531420 545904 580915 637704 682380 697098 708560 797130 909840 929464 1045647 1062840 1161830 1275408 1364760 1394196 1594260 1742745 1858928 1975111 2091294 2125680 2323660 2729520 2788392 3188520 3485490 3950222 4182588 4647320 5228235 5576784 5925333 6377040 6970980 7900444 8365176 9294640 9875555 10456470 11850666 13941960 15800888 16730352 17775999 19751110 20912940 23701332 27883920 29626665 31601776 35551998 39502220 41825880 47402664 59253330 71103996 79004440 83651760 88879995 94805328 118506660 142207992 158008880 177759990 237013320 284415984 355519980 474026640 711039960 1422079920
- Sum of all divisors σ(n): 5089174272
- Sum of proper divisors (its aliquot sum) s(n): 3667094352
- 1422079920 is an abundant number, because the sum of its proper divisors (3667094352) is greater than itself. Its abundance is 2245014432
Bases of 1422079920
- Binary: 10101001100001100110111101100002
- Hexadecimal: 0x54C337B0
- Base-36: NIO3W0
Squares and roots of 1422079920
- 1422079920 squared (14220799202) is 2022311298867206400
- 1422079920 cubed (14220799203) is 2875888290108172967935488000
-
The
square root of 1422079920 is 37710.4749373433 -
The
cube root of 1422079920 is 1124.5393788359
Scales and comparisons
How big is 1422079920?- 1,422,079,920 seconds is equal to 45 years, 11 weeks, 2 days, 6 hours, 12 minutes.
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To count from 1 to 1,422,079,920 would take you about ninety 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 1422079920 cubic inches would be around 93.7 feet tall.
Recreational maths with 1422079920
- 1422079920 backwards is 0299702241
- 1422079920 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1422079920's digits is 36
- More coming soon!
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