13321481628
13,321,481,628 is an even composite number composed of seven prime numbers multiplied together.
13321481628 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of four hundred thirty-two divisors.
Prime factorization of 13321481628:
22 × 3 × 72 × 13 × 19 × 372 × 67
(2 × 2 × 3 × 7 × 7 × 13 × 19 × 37 × 37 × 67)See below for interesting mathematical facts about the number 13321481628 from the Numbermatics database.
Names of 13321481628
- Cardinal: 13321481628 can be written as Thirteen billion, three hundred twenty-one million, four hundred eighty-one thousand, six hundred twenty-eight.
Scientific notation
- Scientific notation: 1.3321481628 × 1010
Factors of 13321481628
Divisors of 13321481628
- Number of divisors d(n): 432
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Complete list of divisors:
1 2 3 4 6 7 12 13 14 19 21 26 28 37 38 39 42 49 52 57 67 74 76 78 84 91 98 111 114 133 134 147 148 156 182 196 201 222 228 247 259 266 268 273 294 364 399 402 444 469 481 494 518 532 546 588 637 703 741 777 798 804 871 931 938 962 988 1036 1092 1273 1274 1369 1406 1407 1443 1482 1554 1596 1729 1742 1813 1862 1876 1911 1924 2109 2479 2546 2548 2613 2738 2793 2812 2814 2886 2964 3108 3283 3367 3458 3484 3626 3724 3819 3822 4107 4218 4921 4958 5092 5187 5226 5439 5476 5586 5628 5772 6097 6566 6734 6916 7252 7437 7638 7644 8214 8436 8911 9139 9583 9842 9849 9916 10101 10374 10452 10878 11172 12103 12194 13132 13468 14763 14874 15276 16428 16549 17353 17797 17822 18278 18291 19166 19684 19698 20202 20748 21756 23569 24206 24388 26011 26733 27417 28749 29526 29748 32227 33098 34447 34706 35594 35644 36309 36556 36582 38332 39396 40404 42679 47101 47138 48412 49647 52022 52059 53391 53466 54834 57498 59052 62377 63973 64454 66196 67081 68894 69412 70707 71188 72618 73164 78033 85358 91723 94202 94276 96681 99294 103341 104044 104118 106782 106932 109668 114996 115843 121471 124579 124754 127946 128037 128908 134162 137788 141303 141414 145236 156066 170716 182077 183446 187131 188404 191919 193362 198588 201243 206682 208236 213564 225589 231686 242942 249158 249508 255892 256074 268324 275169 282606 282828 312132 329707 338143 347529 364154 364413 366892 373737 374262 383838 386724 402486 413364 447811 451178 463372 485884 498316 512148 546231 550338 565212 612313 642061 659414 676286 676767 695058 728308 728826 747474 748524 767676 804972 810901 872053 895622 902356 989121 1014429 1092462 1100676 1192399 1224626 1274539 1284122 1318828 1343433 1352572 1353534 1390116 1457652 1494948 1579123 1621802 1742737 1744106 1791244 1836939 1926183 1978242 2028858 2184924 2307949 2367001 2384798 2432703 2449252 2549078 2568244 2616159 2686866 2707068 3158246 3243604 3485474 3488212 3577197 3673878 3823617 3852366 3956484 4057716 4286191 4494427 4615898 4734002 4737369 4769596 4865406 5098156 5228211 5232318 5373732 6316492 6923847 6970948 7101003 7154394 7347756 7647234 7704732 8346793 8572382 8988854 9231796 9468004 9474738 9730812 10456422 10464636 12199159 12858573 13483281 13847694 14202006 14308788 15294468 16569007 16693586 17144764 17977708 18949476 20912844 22655581 24398318 25040379 25717146 26966562 27695388 28404012 30003337 33138014 33387172 36597477 45311162 48796636 49707021 50080758 51434292 53933124 58427551 60006674 66276028 67966743 73194954 85394113 90010011 90622324 99414042 100161516 116855102 120013348 135933486 146389908 158589067 170788226 175282653 180020022 198828084 233710204 256182339 271866972 317178134 341576452 350565306 360040044 475767201 512364678 634356268 701130612 951534402 1024729356 1110123469 1903068804 2220246938 3330370407 4440493876 6660740814 13321481628
- Sum of all divisors σ(n): 42755690880
- Sum of proper divisors (its aliquot sum) s(n): 29434209252
- 13321481628 is an abundant number, because the sum of its proper divisors (29434209252) is greater than itself. Its abundance is 16112727624
Bases of 13321481628
- Binary: 11000110100000010110101101100111002
- Hexadecimal: 0x31A05AD9C
- Base-36: 64B9L0C
Squares and roots of 13321481628
- 13321481628 squared (133214816282) is 177461872765141530384
- 13321481628 cubed (133214816283) is 2364055077711306455830259785152
-
The
square root of 13321481628 is 115418.7230392019 -
The
cube root of 13321481628 is 2370.5594071965
Scales and comparisons
How big is 13321481628?- 13,321,481,628 seconds is equal to 423 years, 30 weeks, 1 day, 19 hours, 33 minutes, 48 seconds.
-
To count from 1 to 13,321,481,628 would take you about eight hundred forty-seven 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 13321481628 cubic inches would be around 197.5 feet tall.
Recreational maths with 13321481628
- 13321481628 backwards is 82618412331
- 13321481628 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 13321481628's digits is 39
- More coming soon!
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The information we have on file for 13321481628 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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