Base | Representation |
---|---|
bin | 1111010010010… |
… | …1000100011100 |
3 | 11110122101012121 |
4 | 3310211010130 |
5 | 112403134342 |
6 | 10210112324 |
7 | 1405653055 |
oct | 364450434 |
9 | 143571177 |
10 | 64114972 |
11 | 33211589 |
12 | 1957b6a4 |
13 | 1038ac6c |
14 | 872d72c |
15 | 5967067 |
hex | 3d2511c |
64114972 has 6 divisors (see below), whose sum is σ = 112201208. Its totient is φ = 32057484.
The previous prime is 64114931. The next prime is 64115039. The reversal of 64114972 is 27941146.
It is a super-2 number, since 2×641149722 = 8221459269121568, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8014368 + ... + 8014375.
Almost surely, 264114972 is an apocalyptic number.
It is an amenable number.
64114972 is a deficient number, since it is larger than the sum of its proper divisors (48086236).
64114972 is a wasteful number, since it uses less digits than its factorization.
64114972 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16028747 (or 16028745 counting only the distinct ones).
The product of its digits is 12096, while the sum is 34.
The square root of 64114972 is about 8007.1825257078. The cubic root of 64114972 is about 400.2393817124.
The spelling of 64114972 in words is "sixty-four million, one hundred fourteen thousand, nine hundred seventy-two".
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