Base | Representation |
---|---|
bin | 1100010001011… |
… | …1011010010101 |
3 | 10120212020221212 |
4 | 3010113122111 |
5 | 101134213432 |
6 | 5035151205 |
7 | 1163353100 |
oct | 304273225 |
9 | 116766855 |
10 | 51476117 |
11 | 27069850 |
12 | 152a5505 |
13 | a884254 |
14 | 6b9d737 |
15 | 47bc2b2 |
hex | 3117695 |
51476117 has 24 divisors (see below), whose sum is σ = 66873312. Its totient is φ = 39160800.
The previous prime is 51476099. The next prime is 51476123. The reversal of 51476117 is 71167415.
51476117 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 51476117 - 26 = 51476053 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (51476137) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22067 + ... + 24287.
It is an arithmetic number, because the mean of its divisors is an integer number (2786388).
Almost surely, 251476117 is an apocalyptic number.
It is an amenable number.
51476117 is a deficient number, since it is larger than the sum of its proper divisors (15397195).
51476117 is a wasteful number, since it uses less digits than its factorization.
51476117 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2289 (or 2282 counting only the distinct ones).
The product of its digits is 5880, while the sum is 32.
The square root of 51476117 is about 7174.6858467810. The cubic root of 51476117 is about 371.9934215702.
The spelling of 51476117 in words is "fifty-one million, four hundred seventy-six thousand, one hundred seventeen".
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