Base | Representation |
---|---|
bin | 110001011111110100… |
… | …110111100001110111 |
3 | 12002011221000200022212 |
4 | 301133310313201313 |
5 | 1332321202131012 |
6 | 40225431044035 |
7 | 3561016420232 |
oct | 613764674167 |
9 | 162157020285 |
10 | 53147302007 |
11 | 205a32a2698 |
12 | a372b1061b |
13 | 501cb1a0c7 |
14 | 280271c419 |
15 | 15b0d33b22 |
hex | c5fd37877 |
53147302007 has 8 divisors (see below), whose sum is σ = 55262186112. Its totient is φ = 51057446400.
The previous prime is 53147301967. The next prime is 53147302027. The reversal of 53147302007 is 70020374135.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 53147302007 - 28 = 53147301751 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53147302027) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6252794 + ... + 6261287.
It is an arithmetic number, because the mean of its divisors is an integer number (6907773264).
Almost surely, 253147302007 is an apocalyptic number.
53147302007 is a deficient number, since it is larger than the sum of its proper divisors (2114884105).
53147302007 is a wasteful number, since it uses less digits than its factorization.
53147302007 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12514249.
The product of its (nonzero) digits is 17640, while the sum is 32.
The spelling of 53147302007 in words is "fifty-three billion, one hundred forty-seven million, three hundred two thousand, seven".
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