13662757472

Names of 13662757472

• Cardinal: 13662757472 can be written as Thirteen billion, six hundred sixty-two million, seven hundred fifty-seven thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 1.3662757472 × 10¹⁰

Factors of 13662757472

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 406

Divisors of 13662757472

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 7 8 13 14 16 17 26 28 29 31 32 34 52 56 58 62 68 91 104 112 116 119 124 136 182 203 208 217 221 224 232 238 248 272 307 364 377 403 406 416 434 442 464 476 493 496 527 544 614 728 754 806 812 868 884 899 928 952 986 992 1054 1228 1456 1508 1547 1612 1624 1736 1768 1798 1904 1972 2108 2149 2456 2639 2821 2912 3016 3094 3224 3248 3451 3472 3536 3596 3689 3808 3944 3991 4216 4298 4912 5219 5278 5642 6032 6188 6293 6409 6448 6496 6851 6902 6944 7072 7192 7378 7888 7982 8432 8596 8903 9517 9824 10438 10556 11284 11687 12064 12376 12586 12818 12896 13702 13804 14384 14756 15283 15776 15964 16864 17192 17806 19034 20876 21112 22568 23374 24752 25172 25636 27404 27608 27937 28768 29512 30566 31928 34384 35612 36533 38068 41752 42224 44863 45136 46748 47957 49504 50344 51272 54808 55216 55874 59024 61132 62321 63856 66619 67847 68768 71224 73066 76136 81809 83504 84448 89726 90272 93496 95914 100688 102544 106981 109616 110432 111748 115739 118048 122264 123721 124642 127712 133238 135694 142448 146132 151351 152272 161789 163618 167008 179452 186992 191828 198679 201376 205088 213962 219232 223496 231478 244528 247442 249284 266476 271388 275993 284896 292264 302702 304544 323578 327236 358904 373984 383656 397358 427924 446992 462956 474929 489056 494884 498568 532952 542776 551986 584528 605404 647156 654472 717808 767312 794716 810173 855848 866047 893984 925912 949858 989768 997136 1059457 1065904 1085552 1103972 1132523 1169056 1210808 1294312 1308944 1390753 1435616 1534624 1589432 1620346 1711696 1732094 1851824 1899716 1931951 1967563 1979536 1994272 2103257 2118914 2131808 2171104 2207944 2265046 2421616 2588624 2617888 2781506 3178864 3240692 3423392 3464188 3587909 3703648 3799432 3863902 3935126 3959072 4206514 4237828 4415888 4530092 4691881 4843232 5177248 5563012 6357728 6481384 6928376 7175818 7598864 7727804 7870252 8413028 8475656 8831776 9060184 9383762 11126024 12962768 13772941 13856752 14351636 14722799 15197728 15455608 15740504 16826056 16951312 18120368 18767524 22252048 25115363 25925536 27545882 27713504 28703272 29445598 30911216 31481008 32843167 33652112 33902624 36240736 37535048 44504096 50230726 55091764 57406544 58891196 60994453 61822432 62962016 65686334 67304224 75070096 100461452 110183528 114813088 117782392 121988906 131372668 150140192 200922904 220367056 235564784 243977812 262745336 401845808 426961171 440734112 471129568 487955624 525490672 803691616 853922342 975911248 1050981344 1707844684 1951822496 3415689368 6831378736 13662757472
• Sum of all divisors σ(n): 37553725440
• Sum of proper divisors (its aliquot sum) s(n): 23890967968
• 13662757472 is an abundant number, because the sum of its proper divisors (23890967968) is greater than itself. Its abundance is 10228210496

Bases of 13662757472

• Binary: 1100101110010111010010001001100000₂
• Hexadecimal: 0x32E5D2260
• Base-36: 69YGB4W

Squares and roots of 13662757472

• 13662757472 squared (13662757472²) is 186670941738691830784
• 13662757472 cubed (13662757472³) is 2550439804045588482549455618048
• The square root of 13662757472 is 116887.7986446831
• The cube root of 13662757472 is 2390.6323188195

Scales and comparisons

• 13,662,757,472 seconds is equal to 434 years, 22 weeks, 3 days, 18 hours, 24 minutes, 32 seconds.
• To count from 1 to 13,662,757,472 would take you about eight hundred sixty-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 13662757472 cubic inches would be around 199.2 feet tall.

Recreational maths with 13662757472

• 13662757472 backwards is 27475726631
• The number of decimal digits it has is: 11
• The sum of 13662757472's digits is 50
• More coming soon!