Base | Representation |
---|---|
bin | 1100010001011… |
… | …1011001001100 |
3 | 10120212020212011 |
4 | 3010113121030 |
5 | 101134213134 |
6 | 5035151004 |
7 | 1163352634 |
oct | 304273114 |
9 | 116766764 |
10 | 51476044 |
11 | 27069794 |
12 | 152a5464 |
13 | a8841c9 |
14 | 6b9d6c4 |
15 | 47bc264 |
hex | 311764c |
51476044 has 12 divisors (see below), whose sum is σ = 93189600. Its totient is φ = 24850448.
The previous prime is 51476041. The next prime is 51476053. The reversal of 51476044 is 44067415.
It is a junction number, because it is equal to n+sod(n) for n = 51475997 and 51476015.
It is not an unprimeable number, because it can be changed into a prime (51476041) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 221764 + ... + 221995.
It is an arithmetic number, because the mean of its divisors is an integer number (7765800).
Almost surely, 251476044 is an apocalyptic number.
It is an amenable number.
51476044 is a deficient number, since it is larger than the sum of its proper divisors (41713556).
51476044 is a wasteful number, since it uses less digits than its factorization.
51476044 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 443792 (or 443790 counting only the distinct ones).
The product of its (nonzero) digits is 13440, while the sum is 31.
The square root of 51476044 is about 7174.6807594485. The cubic root of 51476044 is about 371.9932457247.
The spelling of 51476044 in words is "fifty-one million, four hundred seventy-six thousand, forty-four".
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