Base | Representation |
---|---|
bin | 1001000110010… |
… | …10001111101001 |
3 | 12022121202101220 |
4 | 10203022033221 |
5 | 124014411430 |
6 | 11323532253 |
7 | 1614521250 |
oct | 443121751 |
9 | 168552356 |
10 | 76325865 |
11 | 3a0a1830 |
12 | 2168a089 |
13 | 12a74c45 |
14 | a1cb797 |
15 | 6a7a110 |
hex | 48ca3e9 |
76325865 has 32 divisors (see below), whose sum is σ = 152257536. Its totient is φ = 31719360.
The previous prime is 76325863. The next prime is 76325867. The reversal of 76325865 is 56852367.
It is an interprime number because it is at equal distance from previous prime (76325863) and next prime (76325867).
It is not a de Polignac number, because 76325865 - 21 = 76325863 is a prime.
It is a super-3 number, since 3×763258653 (a number of 25 digits) contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (76325861) 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 31 ways as a sum of consecutive naturals, for example, 31887 + ... + 34196.
It is an arithmetic number, because the mean of its divisors is an integer number (4758048).
Almost surely, 276325865 is an apocalyptic number.
It is an amenable number.
76325865 is a deficient number, since it is larger than the sum of its proper divisors (75931671).
76325865 is a wasteful number, since it uses less digits than its factorization.
76325865 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 66109.
The product of its digits is 302400, while the sum is 42.
The square root of 76325865 is about 8736.4675355661. The cubic root of 76325865 is about 424.1868928812.
The spelling of 76325865 in words is "seventy-six million, three hundred twenty-five thousand, eight hundred sixty-five".
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