Base | Representation |
---|---|
bin | 1111100110010… |
… | …0111111001000 |
3 | 11120002221201012 |
4 | 3321210333020 |
5 | 113222102402 |
6 | 10254143052 |
7 | 1423051316 |
oct | 371447710 |
9 | 146087635 |
10 | 65425352 |
11 | 33a27043 |
12 | 19ab1a88 |
13 | 10729535 |
14 | 89910b6 |
15 | 5b25452 |
hex | 3e64fc8 |
65425352 has 8 divisors (see below), whose sum is σ = 122672550. Its totient is φ = 32712672.
The previous prime is 65425337. The next prime is 65425411. The reversal of 65425352 is 25352456.
It can be written as a sum of positive squares in only one way, i.e., 40883236 + 24542116 = 6394^2 + 4954^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4089077 + ... + 4089092.
Almost surely, 265425352 is an apocalyptic number.
It is an amenable number.
65425352 is a deficient number, since it is larger than the sum of its proper divisors (57247198).
65425352 is a wasteful number, since it uses less digits than its factorization.
65425352 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8178175 (or 8178171 counting only the distinct ones).
The product of its digits is 36000, while the sum is 32.
The square root of 65425352 is about 8088.5939445617. The cubic root of 65425352 is about 402.9477075247.
The spelling of 65425352 in words is "sixty-five million, four hundred twenty-five thousand, three hundred fifty-two".
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