13281196824

Names of 13281196824

• Cardinal: 13281196824 can be written as Thirteen billion, two hundred eighty-one million, one hundred ninety-six thousand, eight hundred twenty-four.

Scientific notation

• Scientific notation: 1.3281196824 × 10¹⁰

Factors of 13281196824

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1673

Divisors of 13281196824

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 17 18 21 24 28 31 34 36 42 51 56 62 63 68 72 84 93 102 119 124 126 136 153 168 186 204 217 238 248 252 279 306 357 372 408 434 476 504 527 558 612 651 714 744 868 952 961 1054 1071 1116 1224 1302 1428 1581 1613 1736 1922 1953 2108 2142 2232 2604 2856 2883 3162 3226 3689 3844 3906 4216 4284 4743 4839 5208 5766 6324 6452 6727 7378 7688 7812 8568 8649 9486 9678 11067 11291 11532 12648 12904 13454 14517 14756 15624 16337 17298 18972 19356 20181 22134 22582 23064 26908 27421 29034 29512 32674 33201 33873 34596 37944 38712 40362 44268 45164 49011 50003 53816 54842 58068 60543 65348 66402 67746 69192 80724 82263 88536 90328 98022 100006 101619 109684 114359 116136 121086 130696 132804 135492 147033 150009 161448 164526 191947 196044 200012 203238 219368 228718 242172 246789 265608 270984 294066 300018 329052 343077 350021 383894 392088 400024 406476 450027 457436 484344 493578 575841 588132 600036 658104 686154 700042 767788 812952 850051 900054 914872 987156 1029231 1050063 1151682 1176264 1200072 1372308 1400084 1535576 1550093 1700102 1727523 1800108 1974312 2058462 2100126 2303364 2550153 2744616 2800168 3100186 3150189 3400204 3455046 3600216 4116924 4200252 4606728 4650279 5100306 5950357 6200372 6300378 6800408 6910092 7650459 8233848 8400504 9300558 10200612 10850651 11900714 12400744 12600756 13820184 13950837 15300918 17851071 18601116 20401224 21701302 23801428 25201512 26351581 27901674 30601836 32551953 35702142 37202232 43402604 47602856 52703162 53553213 55803348 61203672 65103906 71404284 79054743 86805208 97655859 105406324 107106426 111606696 130207812 142808568 158109486 184461067 195311718 210812648 214212852 237164229 260415624 316218972 368922134 390623436 428425704 474328458 553383201 632437944 737844268 781246872 948656916 1106766402 1475688536 1660149603 1897313832 2213532804 3320299206 4427065608 6640598412 13281196824
• Sum of all divisors σ(n): 45003872160
• Sum of proper divisors (its aliquot sum) s(n): 31722675336
• 13281196824 is an abundant number, because the sum of its proper divisors (31722675336) is greater than itself. Its abundance is 18441478512

Bases of 13281196824

• Binary: 1100010111100111101111101100011000₂
• Hexadecimal: 0x3179EFB18
• Base-36: 63NA520

Squares and roots of 13281196824

• 13281196824 squared (13281196824²) is 176390189077827686976
• 13281196824 cubed (13281196824³) is 2342672818965204565084917364224
• The square root of 13281196824 is 115244.0750060497
• The cube root of 13281196824 is 2368.1674323685

Scales and comparisons

• 13,281,196,824 seconds is equal to 422 years, 15 weeks, 4 days, 13 hours, 20 minutes, 24 seconds.
• To count from 1 to 13,281,196,824 would take you about eight hundred forty-four 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 13281196824 cubic inches would be around 197.3 feet tall.

Recreational maths with 13281196824

• 13281196824 backwards is 42869118231
• The number of decimal digits it has is: 11
• The sum of 13281196824's digits is 45
• More coming soon!