31418428272
31,418,428,272 is an even composite number composed of seven prime numbers multiplied together.
31418428272 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of four hundred eighty divisors.
Prime factorization of 31418428272:
24 × 3 × 7 × 112 × 19 × 89 × 457
(2 × 2 × 2 × 2 × 3 × 7 × 11 × 11 × 19 × 89 × 457)See below for interesting mathematical facts about the number 31418428272 from the Numbermatics database.
Names of 31418428272
- Cardinal: 31418428272 can be written as Thirty-one billion, four hundred eighteen million, four hundred twenty-eight thousand, two hundred seventy-two.
Scientific notation
- Scientific notation: 3.1418428272 × 1010
Factors of 31418428272
Divisors of 31418428272
- Number of divisors d(n): 480
-
Complete list of divisors:
1 2 3 4 6 7 8 11 12 14 16 19 21 22 24 28 33 38 42 44 48 56 57 66 76 77 84 88 89 112 114 121 132 133 152 154 168 176 178 209 228 231 242 264 266 267 304 308 336 356 363 399 418 456 457 462 484 528 532 534 616 623 627 712 726 798 836 847 912 914 924 968 979 1064 1068 1232 1246 1254 1371 1424 1452 1463 1596 1672 1691 1694 1828 1848 1869 1936 1958 2128 2136 2299 2492 2508 2541 2742 2904 2926 2937 3192 3199 3344 3382 3388 3656 3696 3738 3916 4272 4389 4598 4984 5016 5027 5073 5082 5484 5808 5852 5874 6384 6398 6764 6776 6853 6897 7312 7476 7832 8683 8778 9196 9597 9968 10032 10054 10146 10164 10769 10968 11704 11748 11837 12796 13528 13552 13706 13794 14952 15081 15664 16093 17366 17556 18392 18601 19194 20108 20292 20328 20559 21538 21936 23408 23496 23674 25592 26049 27056 27412 27588 29904 30162 32186 32307 34732 35112 35189 35511 36784 37202 38388 40216 40584 40656 40673 41118 43076 46992 47348 48279 51184 52098 54824 55176 55297 55803 60324 60781 64372 64614 69464 70224 70378 71022 74404 75383 76776 80432 81168 81346 82236 86152 94696 95513 96558 104196 105567 109648 110352 110594 111606 120648 121562 122019 128744 129228 130207 138928 140756 142044 148808 150766 153552 162692 164472 165891 172304 182343 189392 191026 193116 204611 208392 211134 221188 223212 226149 241296 243124 244038 257488 258456 260414 281512 284088 284711 286539 297616 301532 325384 328944 331782 364686 382052 386232 387079 390621 409222 416784 422268 442376 446424 447403 452298 486248 488076 516912 520828 563024 568176 569422 573078 603064 613833 650768 663564 668591 729372 764104 772464 772787 774158 781242 818444 844536 854133 884752 892848 894806 904596 972496 976152 1041656 1050643 1138844 1146156 1161237 1206128 1227666 1327128 1337182 1342209 1432277 1458744 1528208 1545574 1548316 1562484 1636888 1689072 1708266 1789612 1809192 1952304 2005773 2083312 2101286 2277688 2292312 2318361 2322474 2455332 2654256 2674364 2684418 2864554 2917488 3091148 3096632 3124968 3131821 3151929 3273776 3416532 3579224 3618384 4011546 4202572 4296831 4555376 4584624 4636722 4644948 4910664 4921433 5348728 5368836 5409509 5729108 6182296 6193264 6249936 6263642 6303858 6833064 7158448 7354501 8023092 8405144 8500657 8593662 9273444 9289896 9395463 9821328 9842866 10697456 10737672 10819018 11458216 12364592 12527284 12607716 13666128 14709002 14764299 16046184 16228527 16810288 17001314 17187324 18546888 18579792 18790926 19685732 21475344 21638036 22063503 22916432 25054568 25215432 25501971 29418004 29528598 32092368 32457054 34002628 34374648 34450031 37093776 37581852 39371464 43276072 44127006 50109136 50430864 51003942 58836008 59057196 59504599 64914108 68005256 68749296 68900062 75163704 78742928 86552144 88254012 93507227 102007884 103350093 117672016 118114392 119009198 129828216 136010512 137800124 150327408 176508024 178513797 187014454 204015768 206700186 236228784 238018396 259656432 275600248 280521681 353016048 357027594 374028908 408031536 413400372 476036792 551200496 561043362 654550589 714055188 748057816 826800744 952073584 1122086724 1309101178 1428110376 1496115632 1653601488 1963651767 2244173448 2618202356 2856220752 3927303534 4488346896 5236404712 7854607068 10472809424 15709214136 31418428272
- Sum of all divisors σ(n): 108768038400
- Sum of proper divisors (its aliquot sum) s(n): 77349610128
- 31418428272 is an abundant number, because the sum of its proper divisors (77349610128) is greater than itself. Its abundance is 45931181856
Bases of 31418428272
- Binary: 111010100001010111100101011011100002
- Hexadecimal: 0x750AF2B70
- Base-36: EFLPYEO
Squares and roots of 31418428272
- 31418428272 squared (314184282722) is 987117635082808905984
- 31418428272 cubed (314184282723) is 31013684613875502392941095579648
-
The
square root of 31418428272 is 177252.4422173077 -
The
cube root of 31418428272 is 3155.4513239267
Scales and comparisons
How big is 31418428272?- 31,418,428,272 seconds is equal to 999 years, 3 days, 5 hours, 11 minutes, 12 seconds.
-
To count from 1 to 31,418,428,272 would take you about one thousand, nine hundred ninety-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 31418428272 cubic inches would be around 263 feet tall.
Recreational maths with 31418428272
- 31418428272 backwards is 27282481413
- 31418428272 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 31418428272's digits is 42
- More coming soon!
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The information we have on file for 31418428272 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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