51231614940
51,231,614,940 is an even composite number composed of seven prime numbers multiplied together.
51231614940 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 51231614940:
22 × 33 × 5 × 11 × 31 × 61 × 4561
(2 × 2 × 3 × 3 × 3 × 5 × 11 × 31 × 61 × 4561)See below for interesting mathematical facts about the number 51231614940 from the Numbermatics database.
Names of 51231614940
- Cardinal: 51231614940 can be written as Fifty-one billion, two hundred thirty-one million, six hundred fourteen thousand, nine hundred forty.
Scientific notation
- Scientific notation: 5.123161494 × 1010
Factors of 51231614940
Divisors of 51231614940
- Number of divisors d(n): 384
-
Complete list of divisors:
1 2 3 4 5 6 9 10 11 12 15 18 20 22 27 30 31 33 36 44 45 54 55 60 61 62 66 90 93 99 108 110 122 124 132 135 155 165 180 183 186 198 220 244 270 279 297 305 310 330 341 366 372 396 465 495 540 549 558 594 610 620 660 671 682 732 837 915 930 990 1023 1098 1116 1188 1220 1342 1364 1395 1485 1647 1674 1705 1830 1860 1891 1980 2013 2046 2196 2684 2745 2790 2970 3069 3294 3348 3355 3410 3660 3782 4026 4092 4185 4561 5115 5490 5580 5673 5940 6039 6138 6588 6710 6820 7564 8052 8235 8370 9122 9207 9455 10065 10230 10980 11346 12078 12276 13420 13683 15345 16470 16740 17019 18117 18244 18414 18910 20130 20460 20801 22692 22805 24156 27366 28365 30195 30690 32940 34038 36234 36828 37820 40260 41049 41602 45610 46035 50171 51057 54732 56730 60390 61380 62403 68076 68415 72468 82098 83204 85095 90585 91220 92070 100342 102114 104005 113460 120780 123147 124806 136830 141391 150513 164196 170190 181170 184140 187209 200684 204228 205245 208010 246294 249612 250855 255285 273660 278221 282782 301026 312015 340380 362340 374418 410490 416020 424173 451539 492588 501710 510570 556442 561627 565564 602052 615735 624030 706955 748836 752565 820980 834663 848346 903078 936045 1003420 1021140 1112884 1123254 1231470 1248060 1272519 1354617 1391105 1413910 1505130 1555301 1669326 1696692 1806156 1872090 2120865 2246508 2257695 2462940 2503989 2545038 2709234 2782210 2808135 2827820 3010260 3060431 3110602 3338652 3744180 3817557 4173315 4241730 4515390 4665903 5007978 5090076 5418468 5564420 5616270 6120862 6221204 6362595 6773085 7511967 7635114 7776505 8346630 8483460 8624851 9030780 9181293 9331806 10015956 11232540 12241724 12519945 12725190 13546170 13997709 15023934 15270228 15302155 15553010 16693260 17249702 18362586 18663612 19087785 23329515 25039890 25450380 25874553 27092340 27543879 27995418 30047868 30604310 31106020 34499404 36725172 37559835 38175570 41993127 43124255 45906465 46659030 50079780 51749106 55087758 55990836 61208620 69988545 75119670 76351140 77623659 82631637 83986254 86248510 91812930 93318060 94873361 103498212 110175516 129372765 137719395 139977090 150239340 155247318 165263274 167972508 172497020 183625860 189746722 209965635 232870977 258745530 275438790 279954180 284620083 310494636 330526548 379493444 388118295 413158185 419931270 465741954 474366805 517491060 550877580 569240166 776236590 826316370 839862540 853860249 931483908 948733610 1138480332 1164354885 1423100415 1552473180 1652632740 1707720498 1897467220 2328709770 2561580747 2846200830 3415440996 4269301245 4657419540 5123161494 5692401660 8538602490 10246322988 12807903735 17077204980 25615807470 51231614940
- Sum of all divisors σ(n): 182468321280
- Sum of proper divisors (its aliquot sum) s(n): 131236706340
- 51231614940 is an abundant number, because the sum of its proper divisors (131236706340) is greater than itself. Its abundance is 80005091400
Bases of 51231614940
- Binary: 1011111011011010010001100111110111002
- Hexadecimal: 0xBEDA467DC
- Base-36: NJ9ZB30
Squares and roots of 51231614940
- 51231614940 squared (512316149402) is 2624678369360431203600
- 51231614940 cubed (512316149403) is 134466511560420705495195941784000
-
The
square root of 51231614940 is 226344.0190064673 -
The
cube root of 51231614940 is 3714.0351989691
Scales and comparisons
How big is 51231614940?- 51,231,614,940 seconds is equal to 1,629 years, 2 days, 12 hours, 9 minutes.
-
To count from 1 to 51,231,614,940 would take you about three thousand, two hundred fifty-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 51231614940 cubic inches would be around 309.5 feet tall.
Recreational maths with 51231614940
- 51231614940 backwards is 04941613215
- 51231614940 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 51231614940's digits is 36
- More coming soon!
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The information we have on file for 51231614940 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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