13821319512

Names of 13821319512

• Cardinal: 13821319512 can be written as Thirteen billion, eight hundred twenty-one million, three hundred nineteen thousand, five hundred twelve.

Scientific notation

• Scientific notation: 1.3821319512 × 10¹⁰

Factors of 13821319512

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 217

Divisors of 13821319512

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 13 14 18 21 22 24 26 28 33 36 37 39 42 44 52 56 63 66 71 72 73 74 77 78 84 88 91 99 104 111 117 126 132 142 143 146 148 154 156 168 182 198 213 219 222 231 234 252 259 264 273 284 286 292 296 308 312 333 364 396 407 426 429 438 444 462 468 481 497 504 511 518 546 568 572 584 616 639 657 666 693 728 777 781 792 803 814 819 852 858 876 888 923 924 936 949 962 994 1001 1022 1036 1092 1144 1221 1278 1287 1314 1332 1386 1443 1491 1533 1554 1562 1606 1628 1638 1704 1716 1752 1846 1848 1898 1924 1988 2002 2044 2072 2184 2331 2343 2409 2442 2556 2574 2627 2628 2664 2701 2769 2772 2847 2849 2886 2982 3003 3066 3108 3124 3212 3256 3276 3367 3432 3663 3692 3796 3848 3976 4004 4088 4329 4473 4599 4662 4686 4818 4884 5112 5148 5183 5254 5256 5291 5402 5467 5538 5544 5621 5694 5698 5772 5964 6006 6132 6216 6248 6424 6461 6552 6643 6734 7029 7227 7326 7384 7592 7881 8008 8103 8307 8541 8547 8658 8946 9009 9198 9324 9372 9636 9768 10101 10153 10296 10366 10439 10508 10582 10804 10934 11076 11242 11388 11396 11544 11928 12012 12264 12922 13286 13468 14058 14454 14652 15549 15762 15873 16206 16401 16614 16863 17082 17094 17316 17892 18018 18389 18396 18648 18744 18907 19272 19383 19929 20202 20306 20732 20878 21016 21164 21608 21868 22152 22484 22776 22792 23643 24024 24309 25641 25844 26572 26936 28116 28897 28908 29304 29711 30303 30459 31098 31317 31524 31746 32412 32802 33228 33726 34151 34164 34188 34632 35113 35784 36036 36281 36778 36792 37037 37814 38766 39858 40404 40612 41464 41756 42328 43736 44968 46647 47286 47619 48618 49203 50589 51282 51688 53144 55167 56232 56721 57013 57794 57816 58149 59422 59787 60606 60918 62196 62634 63048 63492 64824 65604 66456 67379 67452 68302 68328 68376 70226 71071 72072 72562 73073 73556 74074 75628 77532 79716 80808 81224 83512 86691 89133 91377 93294 93951 94572 95238 97236 98406 101178 102453 102564 105339 108843 110334 111111 113442 114026 115588 116298 118844 119574 121212 121836 124392 125268 126984 131208 134758 134904 136604 140452 142142 145124 146146 147112 148148 151256 155064 159432 165501 170163 171039 173382 178266 182754 186588 187902 189144 190476 191771 194472 196812 202137 202279 202356 204906 205128 207977 210678 213213 217686 219219 220668 222222 226884 228052 231176 232596 237688 239057 239148 242424 243672 245791 250536 260073 267399 269516 273208 280904 284284 290248 292292 296296 307359 316017 326529 331002 333333 340326 342078 346764 356532 365508 373176 375661 375804 380952 383542 386243 393624 399091 404274 404558 404712 409812 415954 421356 426426 435372 438438 441336 444444 453768 456104 465192 471653 478114 478296 491582 513117 520146 534798 539032 568568 575313 584584 606411 606837 614718 623931 632034 639639 653058 657657 662004 666666 680652 684156 693528 713064 717171 731016 737373 741169 751322 751608 767084 772486 798182 808548 809116 819624 831908 842712 852852 870744 876876 888888 943306 956228 983164 1026234 1040292 1069596 1126983 1150626 1158729 1197273 1212822 1213674 1229436 1247862 1264068 1279278 1306116 1315314 1324008 1333332 1342397 1361304 1368312 1414959 1434342 1474746 1482338 1502644 1534168 1544972 1596364 1617096 1618232 1663816 1705704 1725939 1753752 1820511 1871793 1886612 1912456 1966328 2052468 2080584 2109481 2139192 2151513 2212119 2223507 2253966 2301252 2317458 2394546 2425644 2427348 2458872 2493023 2495724 2528136 2558556 2612232 2629627 2630628 2666664 2684794 2703701 2829918 2868684 2949492 2964676 3005288 3089944 3192728 3380949 3451878 3476187 3591819 3641022 3743586 3773224 4027191 4104936 4218962 4244877 4303026 4424238 4447014 4507932 4602504 4634916 4789092 4851288 4854696 4986046 4991448 5117112 5188183 5259254 5261256 5369588 5407402 5659836 5737368 5898984 5929352 6328443 6670521 6761898 6903756 6952374 7183638 7282044 7479069 7487172 7888881 8054382 8111103 8437924 8489754 8606052 8848476 8894028 9015864 9269832 9578184 9972092 10376366 10518508 10739176 10814804 11319672 12081573 12656886 13341042 13523796 13807512 13904748 14367276 14564088 14766367 14958138 14974344 15564549 15777762 16108764 16222206 16875848 16979508 17212104 17451161 17696952 17788056 18985329 19944184 20752732 21037016 21629608 22437207 23666643 24163146 24333309 25313772 26682084 27047592 27423253 27809496 28734552 29532734 29916276 31129098 31555524 32217528 32444412 33959016 34902322 37970658 41505464 44299101 44874414 46693647 47333286 48326292 48666618 50627544 52353483 53364168 54846506 59065468 59832552 62258196 63111048 64888824 69804644 75941316 82269759 88598202 89748828 93387294 94666572 96652584 97333236 104706966 109693012 118130936 124516392 132897303 139609288 151882632 157060449 164539518 177196404 179497656 186774588 189333144 191962771 194666472 209413932 219386024 246809277 265794606 314120898 329079036 354392808 373549176 383925542 418827864 493618554 531589212 575888313 628241796 658158072 767851084 987237108 1063178424 1151776626 1256483592 1535702168 1727664939 1974474216 2303553252 3455329878 4607106504 6910659756 13821319512
• Sum of all divisors σ(n): 53061765120
• Sum of proper divisors (its aliquot sum) s(n): 39240445608
• 13821319512 is an abundant number, because the sum of its proper divisors (39240445608) is greater than itself. Its abundance is 25419126096

Bases of 13821319512

• Binary: 1100110111110100001001100101011000₂
• Hexadecimal: 0x337D09958
• Base-36: 6CKUUE0

Squares and roots of 13821319512

• 13821319512 squared (13821319512²) is 191028873052791918144
• 13821319512 cubed (13821319512³) is 2640271090479923944319574025728
• The square root of 13821319512 is 117564.1080942649
• The cube root of 13821319512 is 2399.8448691395

Scales and comparisons

• 13,821,319,512 seconds is equal to 439 years, 24 weeks, 4 days, 23 hours, 25 minutes, 12 seconds.
• To count from 1 to 13,821,319,512 would take you about eight hundred seventy-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 13821319512 cubic inches would be around 200 feet tall.

Recreational maths with 13821319512

• 13821319512 backwards is 21591312831
• 13821319512 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13821319512's digits is 36
• More coming soon!