Base | Representation |
---|---|
bin | 110000000111001011… |
… | …110101011110010100 |
3 | 11221100021200120012221 |
4 | 300013023311132110 |
5 | 1321244444310201 |
6 | 35422104152124 |
7 | 3506121015121 |
oct | 600713653624 |
9 | 157307616187 |
10 | 51660150676 |
11 | 1a9aa898902 |
12 | a018a68644 |
13 | 4b439a61c4 |
14 | 2701001748 |
15 | 15254c64a1 |
hex | c072f5794 |
51660150676 has 24 divisors (see below), whose sum is σ = 93181536000. Its totient is φ = 25048783200.
The previous prime is 51660150673. The next prime is 51660150691. The reversal of 51660150676 is 67605106615.
51660150676 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (51660150671) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1473676 + ... + 1508323.
It is an arithmetic number, because the mean of its divisors is an integer number (3882564000).
Almost surely, 251660150676 is an apocalyptic number.
It is an amenable number.
51660150676 is a deficient number, since it is larger than the sum of its proper divisors (41521385324).
51660150676 is a wasteful number, since it uses less digits than its factorization.
51660150676 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2982135 (or 2982133 counting only the distinct ones).
The product of its (nonzero) digits is 226800, while the sum is 43.
The spelling of 51660150676 in words is "fifty-one billion, six hundred sixty million, one hundred fifty thousand, six hundred seventy-six".
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