1385303920
1,385,303,920 is an even composite number composed of six prime numbers multiplied together.
1385303920 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred sixty divisors.
Prime factorization of 1385303920:
24 × 5 × 7 × 11 × 13 × 17299
(2 × 2 × 2 × 2 × 5 × 7 × 11 × 13 × 17299)See below for interesting mathematical facts about the number 1385303920 from the Numbermatics database.
Names of 1385303920
- Cardinal: 1385303920 can be written as One billion, three hundred eighty-five million, three hundred three thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 1.38530392 × 109
Factors of 1385303920
Divisors of 1385303920
- Number of divisors d(n): 160
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Complete list of divisors:
1 2 4 5 7 8 10 11 13 14 16 20 22 26 28 35 40 44 52 55 56 65 70 77 80 88 91 104 110 112 130 140 143 154 176 182 208 220 260 280 286 308 364 385 440 455 520 560 572 616 715 728 770 880 910 1001 1040 1144 1232 1430 1456 1540 1820 2002 2288 2860 3080 3640 4004 5005 5720 6160 7280 8008 10010 11440 16016 17299 20020 34598 40040 69196 80080 86495 121093 138392 172990 190289 224887 242186 276784 345980 380578 449774 484372 605465 691960 761156 899548 951445 968744 1124435 1210930 1332023 1383920 1522312 1574209 1799096 1902890 1937488 2248870 2421860 2473757 2664046 3044624 3148418 3598192 3805780 4497740 4843720 4947514 5328092 6296836 6660115 7611560 7871045 8995480 9687440 9895028 10656184 12368785 12593672 13320230 15223120 15742090 17316299 17990960 19790056 21312368 24737570 25187344 26640460 31484180 34632598 39580112 49475140 53280920 62968360 69265196 86581495 98950280 106561840 125936720 138530392 173162990 197900560 277060784 346325980 692651960 1385303920
- Sum of all divisors σ(n): 4324723200
- Sum of proper divisors (its aliquot sum) s(n): 2939419280
- 1385303920 is an abundant number, because the sum of its proper divisors (2939419280) is greater than itself. Its abundance is 1554115360
Bases of 1385303920
- Binary: 10100101001001000001111011100002
- Hexadecimal: 0x52920F70
- Base-36: MWRVCG
Squares and roots of 1385303920
- 1385303920 squared (13853039202) is 1919066950767366400
- 1385303920 cubed (13853039203) is 2658490969640479681996288000
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The
square root of 1385303920 is 37219.6711430931 -
The
cube root of 1385303920 is 1114.7607978231
Scales and comparisons
How big is 1385303920?- 1,385,303,920 seconds is equal to 44 years, 2 weeks, 3 days, 14 hours, 38 minutes, 40 seconds.
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To count from 1 to 1,385,303,920 would take you about eighty-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 1385303920 cubic inches would be around 92.9 feet tall.
Recreational maths with 1385303920
- 1385303920 backwards is 0293035831
- The number of decimal digits it has is: 10
- The sum of 1385303920's digits is 34
- More coming soon!
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"Number 1385303920 - Facts about the integer". Numbermatics.com. 2024. Web. 25 June 2024.
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Numbermatics. (2024). Number 1385303920 - Facts about the integer. Retrieved 25 June 2024, from https://numbermatics.com/n/1385303920/
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The information we have on file for 1385303920 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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