19069012872

Names of 19069012872

• Cardinal: 19069012872 can be written as Nineteen billion, sixty-nine million, twelve thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 1.9069012872 × 10¹⁰

Factors of 19069012872

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 113

Divisors of 19069012872

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 18 21 24 26 27 28 29 36 39 42 49 52 54 56 58 59 63 72 78 81 84 87 91 98 104 108 116 117 118 126 147 156 162 168 174 177 182 189 196 203 216 232 234 236 243 252 261 273 294 312 324 348 351 354 364 377 378 392 406 413 441 468 472 486 504 522 531 546 567 588 609 637 648 696 702 708 728 729 754 756 767 783 812 819 826 882 936 972 1044 1053 1062 1092 1131 1134 1176 1218 1239 1274 1323 1404 1416 1421 1458 1508 1512 1534 1566 1593 1624 1638 1652 1701 1711 1764 1827 1911 1944 2088 2106 2124 2184 2187 2262 2268 2301 2349 2436 2457 2478 2548 2639 2646 2808 2842 2891 2916 3016 3068 3132 3159 3186 3276 3304 3393 3402 3422 3528 3654 3717 3822 3969 4212 4248 4263 4374 4524 4536 4602 4698 4779 4872 4914 4956 5096 5103 5133 5278 5292 5369 5481 5684 5733 5782 5832 6136 6264 6318 6372 6552 6786 6804 6844 6903 7047 7308 7371 7434 7644 7917 7938 8424 8526 8673 8748 9048 9204 9396 9477 9558 9828 9912 10179 10206 10266 10556 10584 10738 10962 11151 11368 11466 11564 11907 11977 12636 12744 12789 13572 13608 13688 13806 14094 14337 14616 14742 14868 15288 15309 15399 15834 15876 16107 16443 17052 17199 17346 17496 18408 18473 18792 18954 19116 19656 20358 20412 20532 20709 21112 21141 21476 21924 22113 22243 22302 22932 23128 23751 23814 23954 25272 25578 26019 27144 27612 28188 28431 28674 29484 29736 30537 30618 30798 31668 31752 32214 32886 33453 34104 34398 34692 35721 35931 36946 37583 37908 38232 38367 40716 40824 41064 41418 42282 42952 43011 43848 44226 44486 44604 45864 46197 47502 47628 47908 48321 49329 51156 51597 52038 55224 55419 56376 56862 57348 58968 61074 61236 61596 62127 63336 63423 64428 65772 66339 66729 66906 68796 69384 71253 71442 71862 73892 75166 75816 76734 78057 81432 82836 83839 84564 86022 88452 88972 89208 91611 92394 95004 95256 95816 96642 98658 100359 102312 103194 104076 107163 107793 110838 112749 113724 114696 115101 122148 122472 123192 124254 126846 128856 129033 131544 132678 133458 133812 137592 138591 142506 142884 143724 144963 147784 147987 150332 153468 154791 155701 156114 165672 166257 167678 169128 172044 176904 177944 183222 184788 186381 190008 193284 197316 199017 200187 200718 206388 208152 213759 214326 215586 221676 225498 227448 230202 234171 244296 248508 251517 253692 258066 265356 266916 267624 274833 277182 285012 285768 287448 289926 295974 300664 301077 306936 309582 311402 312228 323379 332514 335356 338247 344088 345303 366444 369576 372762 386568 394632 398034 400374 401436 412776 415773 427518 428652 431172 434889 443352 443961 450996 460404 464373 467103 468342 497016 498771 503034 507384 516132 530712 533832 549666 554364 559143 570024 579852 591948 600561 602154 619164 622804 624456 641277 646758 665028 670712 676494 690606 702513 732888 745524 754551 796068 800748 802872 824499 831546 855036 857304 862344 869778 887922 901992 903231 920808 928746 934206 936684 970137 997542 1006068 1014741 1032264 1035909 1089907 1099332 1108728 1118286 1159704 1183896 1201122 1204308 1238328 1245608 1247319 1282554 1293516 1304667 1330056 1352988 1381212 1393119 1401309 1405026 1491048 1496313 1509102 1592136 1601496 1648998 1663092 1677429 1710072 1739556 1775844 1801683 1806462 1857492 1868412 1873368 1923831 1940274 1995084 2012136 2029482 2071818 2107539 2179814 2198664 2236572 2263653 2402244 2408616 2494638 2565108 2587032 2609334 2705976 2762424 2786238 2802618 2810052 2910411 2992626 3018204 3044223 3107727 3269721 3297996 3326184 3354858 3479112 3551688 3603366 3612924 3714984 3736824 3741957 3847662 3880548 3914001 3990168 4058964 4143636 4203927 4215078 4359628 4473144 4488939 4527306 4804488 4989276 5130216 5218668 5405049 5572476 5605236 5620104 5771493 5820822 5985252 6036408 6088446 6215454 6322617 6539442 6595992 6709716 6790959 7206732 7225848 7483914 7695324 7761096 7828002 8117928 8287272 8407854 8430156 8719256 8731233 8977878 9054612 9132669 9809163 9978552 10437336 10810098 11144952 11210472 11542986 11641644 11742003 11970504 12176892 12430908 12611781 12645234 13078884 13419432 13466817 13581918 14413464 14967828 15390648 15656004 16215147 16815708 16860312 17462466 17955756 18109224 18265338 19618326 20372877 21620196 23085972 23283288 23484006 24353784 24861816 25223562 25290468 26157768 26193699 26933634 27163836 27398007 29427489 29935656 31312008 32430294 33631416 34924932 35911512 36530676 37835343 39236652 40400451 40745754 43240392 46171944 46968012 48645441 50447124 50580936 52387398 53867268 54327672 54796014 58854978 61118631 64860588 69849864 73061352 75670686 78473304 80800902 81491508 82194021 88282467 93936024 97290882 100894248 104774796 107734536 109592028 113506029 117709956 122237262 129721176 151341372 161601804 162983016 164388042 176564934 183355893 194581764 209549592 219184056 227012058 235419912 244474524 264847401 302682744 323203608 328776084 340518087 353129868 366711786 389163528 454024116 488949048 529694802 657552168 681036174 706259736 733423572 794542203 908048232 1059389604 1362072348 1466847144 1589084406 2118779208 2383626609 2724144696 3178168812 4767253218 6356337624 9534506436 19069012872
• Sum of all divisors σ(n): 70670880000
• Sum of proper divisors (its aliquot sum) s(n): 51601867128
• 19069012872 is an abundant number, because the sum of its proper divisors (51601867128) is greater than itself. Its abundance is 32532854256

Bases of 19069012872

• Binary: 10001110000100110100000101110001000₂
• Hexadecimal: 0x4709A0B88
• Base-36: 8RD74I0

Squares and roots of 19069012872

• 19069012872 squared (19069012872²) is 363627251912501688384
• 19069012872 cubed (19069012872³) is 6934012747329481313516228878848
• The square root of 19069012872 is 138090.5966096171
• The cube root of 19069012872 is 2671.6285179385

Scales and comparisons

• 19,069,012,872 seconds is equal to 606 years, 17 weeks, 3 days, 4 hours, 1 minute, 12 seconds.
• To count from 1 to 19,069,012,872 would take you about one thousand, two hundred twelve 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 19069012872 cubic inches would be around 222.6 feet tall.

Recreational maths with 19069012872

• 19069012872 backwards is 27821096091
• The number of decimal digits it has is: 11
• The sum of 19069012872's digits is 45
• More coming soon!