47390438620
47,390,438,620 is an even composite number composed of seven prime numbers multiplied together.
47390438620 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 47390438620:
22 × 5 × 7 × 17 × 83 × 127 × 1889
(2 × 2 × 5 × 7 × 17 × 83 × 127 × 1889)See below for interesting mathematical facts about the number 47390438620 from the Numbermatics database.
Names of 47390438620
- Cardinal: 47390438620 can be written as Forty-seven billion, three hundred ninety million, four hundred thirty-eight thousand, six hundred twenty.
Scientific notation
- Scientific notation: 4.739043862 × 1010
Factors of 47390438620
Divisors of 47390438620
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 4 5 7 10 14 17 20 28 34 35 68 70 83 85 119 127 140 166 170 238 254 332 340 415 476 508 581 595 635 830 889 1162 1190 1270 1411 1660 1778 1889 2159 2324 2380 2540 2822 2905 3556 3778 4318 4445 5644 5810 7055 7556 8636 8890 9445 9877 10541 10795 11620 13223 14110 15113 17780 18890 19754 21082 21590 26446 28220 30226 32113 37780 39508 42164 43180 49385 52705 52892 60452 64226 66115 73787 75565 98770 105410 128452 132230 147574 151130 156787 160565 179197 197540 210820 224791 239903 264460 295148 302260 313574 321130 358394 368935 449582 479806 627148 642260 716788 737870 783935 895985 899164 959612 1097509 1123955 1199515 1254379 1475740 1567870 1679321 1791970 2195018 2247910 2399030 2508758 2665379 3135740 3358642 3583940 4078351 4390036 4495820 4798060 5017516 5330758 5487545 6271895 6717284 8156702 8396605 10661516 10975090 12543790 13326895 16313404 16793210 18657653 19911949 20391755 21950180 25087580 26653790 28548457 33586420 37315306 39823898 40783510 53307580 57096914 74630612 79647796 81567020 93288265 99559745 114193828 139383643 142742285 186576530 199119490 278767286 285484570 338503133 373153060 398238980 557534572 570969140 677006266 696918215 1354012532 1393836430 1692515665 2369521931 2787672860 3385031330 4739043862 6770062660 9478087724 11847609655 23695219310 47390438620
- Sum of all divisors σ(n): 122903101440
- Sum of proper divisors (its aliquot sum) s(n): 75512662820
- 47390438620 is an abundant number, because the sum of its proper divisors (75512662820) is greater than itself. Its abundance is 28122224200
Bases of 47390438620
- Binary: 1011000010001011000010110100110111002
- Hexadecimal: 0xB08B0B4DC
- Base-36: LRR1KGS
Squares and roots of 47390438620
- 47390438620 squared (473904386202) is 2245853672595987504400
- 47390438620 cubed (473904386203) is 106431990620661721885555179928000
-
The
square root of 47390438620 is 217693.4510268969 -
The
cube root of 47390438620 is 3618.7916212421
Scales and comparisons
How big is 47390438620?- 47,390,438,620 seconds is equal to 1,506 years, 45 weeks, 1 day, 10 hours, 43 minutes, 40 seconds.
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To count from 1 to 47,390,438,620 would take you about three thousand and thirteen 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 47390438620 cubic inches would be around 301.6 feet tall.
Recreational maths with 47390438620
- 47390438620 backwards is 02683409374
- The number of decimal digits it has is: 11
- The sum of 47390438620's digits is 46
- More coming soon!
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"Number 47390438620 - Facts about the integer". Numbermatics.com. 2024. Web. 27 May 2024.
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Numbermatics. (2024). Number 47390438620 - Facts about the integer. Retrieved 27 May 2024, from https://numbermatics.com/n/47390438620/
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