Base | Representation |
---|---|
bin | 1101000101000010001… |
… | …11011111001000110011 |
3 | 1120221221001011200112022 |
4 | 12202201013133020303 |
5 | 24330312200134412 |
6 | 542235302222055 |
7 | 44316022236602 |
oct | 6424107371063 |
9 | 1527831150468 |
10 | 449379693107 |
11 | 163643137724 |
12 | 7311442492b |
13 | 334b7a22467 |
14 | 17a70381a39 |
15 | ba51aada72 |
hex | 68a11df233 |
449379693107 has 8 divisors (see below), whose sum is σ = 461572400256. Its totient is φ = 437189476032.
The previous prime is 449379693101. The next prime is 449379693127. The reversal of 449379693107 is 701396973944.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 449379693107 - 26 = 449379693043 is a prime.
It is a super-3 number, since 3×4493796931073 (a number of 36 digits) contains 333 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 449379693107.
It is not an unprimeable number, because it can be changed into a prime (449379693101) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 253763 + ... + 981404.
It is an arithmetic number, because the mean of its divisors is an integer number (57696550032).
Almost surely, 2449379693107 is an apocalyptic number.
449379693107 is a deficient number, since it is larger than the sum of its proper divisors (12192707149).
449379693107 is a wasteful number, since it uses less digits than its factorization.
449379693107 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1245037.
The product of its (nonzero) digits is 30862944, while the sum is 62.
The spelling of 449379693107 in words is "four hundred forty-nine billion, three hundred seventy-nine million, six hundred ninety-three thousand, one hundred seven".
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