13320993756

Names of 13320993756

• Cardinal: 13320993756 can be written as Thirteen billion, three hundred twenty million, nine hundred ninety-three thousand, seven hundred fifty-six.

Scientific notation

• Scientific notation: 1.3320993756 × 10¹⁰

Factors of 13320993756

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 631

Divisors of 13320993756

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 7 12 14 17 21 28 31 34 42 51 62 68 84 93 102 119 124 186 204 217 238 289 357 372 434 476 527 571 578 651 714 867 868 961 1054 1142 1156 1302 1428 1581 1713 1734 1922 2023 2108 2284 2604 2883 3162 3426 3468 3689 3844 3997 4046 5766 6069 6324 6727 6852 7378 7994 8092 8959 9707 11067 11532 11991 12138 13454 14756 15988 16337 17701 17918 19414 20181 22134 23982 24276 26877 26908 29121 32674 35402 35836 38828 40362 44268 47964 49011 53103 53754 58242 62713 65348 67949 70804 80724 98022 106206 107508 114359 116484 123907 125426 135898 165019 188139 196044 203847 212412 228718 247814 250852 271796 277729 300917 330038 343077 371721 376278 407694 457436 495057 495628 548731 555458 601834 660076 686154 743442 752556 815388 833187 902751 990114 1097462 1110916 1155133 1203668 1372308 1486884 1646193 1666374 1805502 1944103 1980228 2106419 2194924 2310266 3292386 3332748 3465399 3611004 3841117 3888206 4212838 4620532 5115589 5832309 6319257 6584772 6930798 7682234 7776412 8425676 9328427 10231178 11523351 11664618 12638514 13861596 15346767 15364468 18656854 20462356 23046702 23329236 25277028 27985281 30693534 35809123 37313708 46093404 55970562 61387068 65298989 71618246 107427369 111941124 130597978 143236492 158583259 195896967 214854738 261195956 317166518 391793934 429709476 475749777 634333036 783587868 951499554 1110082813 1902999108 2220165626 3330248439 4440331252 6660496878 13320993756
• Sum of all divisors σ(n): 39059948928
• Sum of proper divisors (its aliquot sum) s(n): 25738955172
• 13320993756 is an abundant number, because the sum of its proper divisors (25738955172) is greater than itself. Its abundance is 12417961416

Bases of 13320993756

• Binary: 1100011001111111100011101111011100₂
• Hexadecimal: 0x319FE3BDC
• Base-36: 64AZ4KC

Squares and roots of 13320993756

• 13320993756 squared (13320993756²) is 177448874647390987536
• 13320993756 cubed (13320993756³) is 2363795351187122046657729825216
• The square root of 13320993756 is 115416.6095325971
• The cube root of 13320993756 is 2370.5304678811

Scales and comparisons

• 13,320,993,756 seconds is equal to 423 years, 29 weeks, 3 days, 4 hours, 2 minutes, 36 seconds.
• To count from 1 to 13,320,993,756 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 13320993756 cubic inches would be around 197.5 feet tall.

Recreational maths with 13320993756

• 13320993756 backwards is 65739902331
• The number of decimal digits it has is: 11
• The sum of 13320993756's digits is 48
• More coming soon!