445031969312

Names of 445031969312

• Cardinal: 445031969312 can be written as Four hundred forty-five billion, thirty-one million, nine hundred sixty-nine thousand, three hundred twelve.

Scientific notation

• Scientific notation: 4.45031969312 × 10¹¹

Factors of 445031969312

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1017

Divisors of 445031969312

• Number of divisors d(n): 162
• Complete list of divisors:
  1 2 4 7 8 14 16 17 28 32 34 49 56 68 98 112 119 136 196 224 238 272 289 392 476 544 578 784 833 952 991 1156 1568 1666 1904 1982 2023 2312 3332 3808 3964 4046 4624 6664 6937 7928 8092 9248 13328 13874 14161 15856 16184 16847 26656 27748 28322 31712 32368 33694 48559 55496 56644 64736 67388 97118 110992 113288 117929 134776 194236 221984 226576 235858 269552 286399 388472 453152 471716 539104 572798 776944 825503 943432 982081 1145596 1553888 1651006 1886864 1964162 2004793 2291192 3302012 3773728 3928324 4009586 4582384 6604024 6874567 7856648 8019172 9164768 13208048 13749134 14033551 15713296 16038344 16695377 26416096 27498268 28067102 31426592 32076688 33390754 48121969 54996536 56134204 64153376 66781508 96243938 109993072 112268408 116867639 133563016 192487876 219986144 224536816 233735278 267126032 283821409 384975752 449073632 467470556 534252064 567642818 769951504 818073473 934941112 1135285636 1539903008 1636146946 1869882224 1986749863 2270571272 3272293892 3739764448 3973499726 4541142544 6544587784 7946999452 9082285088 13089175568 13907249041 15893998904 26178351136 27814498082 31787997808 55628996164 63575995616 111257992328 222515984656 445031969312
• Sum of all divisors σ(n): 1083776048901
• Sum of proper divisors (its aliquot sum) s(n): 638744079589
• 445031969312 is an abundant number, because the sum of its proper divisors (638744079589) is greater than itself. Its abundance is 193712110277

Bases of 445031969312

• Binary: 110011110011101111110001111001000100000₂
• Hexadecimal: 0x679DF8F220
• Base-36: 5OG0JL7K

Squares and roots of 445031969312

• 445031969312 squared (445031969312²) is 198053453709716909753344
• 445031969312 cubed (445031969312³) is 88140118533478348337557660497379328
• The square root of 445031969312 is 667107.1647883869
• The cube root of 445031969312 is 7634.7895434247

Scales and comparisons

• 445,031,969,312 seconds is equal to 14,150 years, 33 weeks, 1 day, 23 hours, 28 minutes, 32 seconds.
• To count from 1 to 445,031,969,312 would take you about twenty-eight thousand, three hundred one 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 445031969312 cubic inches would be around 636.2 feet tall.

Recreational maths with 445031969312

• 445031969312 backwards is 213969130544
• The number of decimal digits it has is: 12
• The sum of 445031969312's digits is 47
• More coming soon!