2131347240
2,131,347,240 is an even composite number composed of six prime numbers multiplied together.
2131347240 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 2131347240:
23 × 32 × 5 × 112 × 113 × 433
(2 × 2 × 2 × 3 × 3 × 5 × 11 × 11 × 113 × 433)See below for interesting mathematical facts about the number 2131347240 from the Numbermatics database.
Names of 2131347240
- Cardinal: 2131347240 can be written as Two billion, one hundred thirty-one million, three hundred forty-seven thousand, two hundred forty.
Scientific notation
- Scientific notation: 2.13134724 × 109
Factors of 2131347240
Divisors of 2131347240
- Number of divisors d(n): 288
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 11 12 15 18 20 22 24 30 33 36 40 44 45 55 60 66 72 88 90 99 110 113 120 121 132 165 180 198 220 226 242 264 330 339 360 363 396 433 440 452 484 495 565 605 660 678 726 792 866 904 968 990 1017 1089 1130 1210 1243 1299 1320 1356 1452 1695 1732 1815 1980 2034 2165 2178 2260 2420 2486 2598 2712 2904 3390 3464 3630 3729 3897 3960 4068 4330 4356 4520 4763 4840 4972 5085 5196 5445 6215 6495 6780 7260 7458 7794 8136 8660 8712 9526 9944 10170 10392 10890 11187 12430 12990 13560 13673 14289 14520 14916 15588 17320 18645 19052 19485 20340 21780 22374 23815 24860 25980 27346 28578 29832 31176 37290 38104 38970 40680 41019 42867 43560 44748 47630 48929 49720 51960 52393 54692 55935 57156 68365 71445 74580 77940 82038 85734 89496 95260 97858 104786 109384 111870 114312 123057 136730 142890 146787 149160 155880 157179 164076 171468 190520 195716 205095 209572 214335 223740 244645 246114 261965 273460 285780 293574 314358 328152 342936 391432 410190 419144 428670 440361 447480 471537 489290 492228 523930 538219 546920 571560 587148 615285 628716 733935 785895 820380 857340 880722 943074 978580 984456 1047860 1076438 1174296 1230570 1257432 1467870 1571790 1614657 1640760 1714680 1761444 1886148 1957160 2095720 2152876 2201805 2357685 2461140 2691095 2935740 3143580 3229314 3522888 3772296 4305752 4403610 4715370 4843971 4922280 5382190 5871480 5920409 6287160 6458628 8073285 8807220 9430740 9687942 10764380 11840818 12917256 16146570 17614440 17761227 18861480 19375884 21528760 23681636 24219855 29602045 32293140 35522454 38751768 47363272 48439710 53283681 59204090 64586280 71044908 88806135 96879420 106567362 118408180 142089816 177612270 193758840 213134724 236816360 266418405 355224540 426269448 532836810 710449080 1065673620 2131347240
- Sum of all divisors σ(n): 7698960360
- Sum of proper divisors (its aliquot sum) s(n): 5567613120
- 2131347240 is an abundant number, because the sum of its proper divisors (5567613120) is greater than itself. Its abundance is 3436265880
Bases of 2131347240
- Binary: 11111110000100111000111001010002
- Hexadecimal: 0x7F09C728
- Base-36: Z8Y620
Squares and roots of 2131347240
- 2131347240 squared (21313472402) is 4542641057455617600
- 2131347240 cubed (21313472403) is 9681945480118711994255424000
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The
square root of 2131347240 is 46166.5164377819 -
The
cube root of 2131347240 is 1286.9195654311
Scales and comparisons
How big is 2131347240?- 2,131,347,240 seconds is equal to 67 years, 40 weeks, 8 hours, 54 minutes.
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To count from 1 to 2,131,347,240 would take you about one hundred thirty-five 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 2131347240 cubic inches would be around 107.2 feet tall.
Recreational maths with 2131347240
- 2131347240 backwards is 0427431312
- The number of decimal digits it has is: 10
- The sum of 2131347240's digits is 27
- More coming soon!
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Numbermatics. (2024). Number 2131347240 - Facts about the integer. Retrieved 9 May 2024, from https://numbermatics.com/n/2131347240/
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The information we have on file for 2131347240 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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