55214640
55,214,640 is an even composite number composed of six prime numbers multiplied together.
55214640 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 55214640:
24 × 32 × 5 × 13 × 17 × 347
(2 × 2 × 2 × 2 × 3 × 3 × 5 × 13 × 17 × 347)See below for interesting mathematical facts about the number 55214640 from the Numbermatics database.
Names of 55214640
- Cardinal: 55214640 can be written as Fifty-five million, two hundred fourteen thousand, six hundred forty.
Scientific notation
- Scientific notation: 5.521464 × 107
Factors of 55214640
Divisors of 55214640
- Number of divisors d(n): 240
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 13 15 16 17 18 20 24 26 30 34 36 39 40 45 48 51 52 60 65 68 72 78 80 85 90 102 104 117 120 130 136 144 153 156 170 180 195 204 208 221 234 240 255 260 272 306 312 340 347 360 390 408 442 468 510 520 585 612 624 663 680 694 720 765 780 816 884 936 1020 1040 1041 1105 1170 1224 1326 1360 1388 1530 1560 1735 1768 1872 1989 2040 2082 2210 2340 2448 2652 2776 3060 3120 3123 3315 3470 3536 3978 4080 4164 4420 4511 4680 5205 5304 5552 5899 6120 6246 6630 6940 7956 8328 8840 9022 9360 9945 10410 10608 11798 12240 12492 13260 13533 13880 15615 15912 16656 17680 17697 18044 19890 20820 22555 23596 24984 26520 27066 27760 29495 31230 31824 35394 36088 39780 40599 41640 45110 47192 49968 53040 53091 54132 58990 62460 67665 70788 72176 76687 79560 81198 83280 88485 90220 94384 106182 108264 117980 124920 135330 141576 153374 159120 162396 176970 180440 202995 212364 216528 230061 235960 249840 265455 270660 283152 306748 324792 353940 360880 383435 405990 424728 460122 471920 530910 541320 613496 649584 690183 707880 766870 811980 849456 920244 1061820 1082640 1150305 1226992 1380366 1415760 1533740 1623960 1840488 2123640 2300610 2760732 3067480 3247920 3450915 3680976 4247280 4601220 5521464 6134960 6901830 9202440 11042928 13803660 18404880 27607320 55214640
- Sum of all divisors σ(n): 212048928
- Sum of proper divisors (its aliquot sum) s(n): 156834288
- 55214640 is an abundant number, because the sum of its proper divisors (156834288) is greater than itself. Its abundance is 101619648
Bases of 55214640
- Binary: 110100101010000010001100002
- Hexadecimal: 0x34A8230
- Base-36: WVFW0
Squares and roots of 55214640
- 55214640 squared (552146402) is 3048656470329600
- 55214640 cubed (552146403) is 168330469492919545344000
-
The
square root of 55214640 is 7430.6554219663 -
The
cube root of 55214640 is 380.7893104243
Scales and comparisons
How big is 55214640?- 55,214,640 seconds is equal to 1 year, 39 weeks, 2 days, 1 hour, 24 minutes.
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To count from 1 to 55,214,640 would take you about two 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 55214640 cubic inches would be around 31.7 feet tall.
Recreational maths with 55214640
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The information we have on file for 55214640 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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