Base | Representation |
---|---|
bin | 101111101011110010… |
… | …001110011011011011 |
3 | 11220011020200110121201 |
4 | 233223302032123123 |
5 | 1314324303433230 |
6 | 35304323215031 |
7 | 3461536443505 |
oct | 575362163333 |
9 | 156136613551 |
10 | 51200452315 |
11 | 1a794358701 |
12 | 9b0ab17477 |
13 | 4a9c69203c |
14 | 2699d3ad75 |
15 | 14e9e6e5ca |
hex | bebc8e6db |
51200452315 has 16 divisors (see below), whose sum is σ = 61534706688. Its totient is φ = 40897645056.
The previous prime is 51200452291. The next prime is 51200452319. The reversal of 51200452315 is 51325400215.
It is a cyclic number.
It is not a de Polignac number, because 51200452315 - 27 = 51200452187 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (51200452319) 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 15 ways as a sum of consecutive naturals, for example, 11913247 + ... + 11917543.
It is an arithmetic number, because the mean of its divisors is an integer number (3845919168).
Almost surely, 251200452315 is an apocalyptic number.
51200452315 is a deficient number, since it is larger than the sum of its proper divisors (10334254373).
51200452315 is a wasteful number, since it uses less digits than its factorization.
51200452315 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7398.
The product of its (nonzero) digits is 6000, while the sum is 28.
The spelling of 51200452315 in words is "fifty-one billion, two hundred million, four hundred fifty-two thousand, three hundred fifteen".
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