Base | Representation |
---|---|
bin | 1001000110111… |
… | …11010011011101 |
3 | 12022210010201201 |
4 | 10203133103131 |
5 | 124030142000 |
6 | 11325435501 |
7 | 1615330606 |
oct | 443372335 |
9 | 168703651 |
10 | 76412125 |
11 | 3a150619 |
12 | 2170bb91 |
13 | 12aa529a |
14 | a210dad |
15 | 6a9596a |
hex | 48df4dd |
76412125 has 8 divisors (see below), whose sum is σ = 95362488. Its totient is φ = 61129600.
The previous prime is 76412113. The next prime is 76412137. The reversal of 76412125 is 52121467.
It is an interprime number because it is at equal distance from previous prime (76412113) and next prime (76412137).
It can be written as a sum of positive squares in 4 ways, for example, as 12236004 + 64176121 = 3498^2 + 8011^2 .
It is not a de Polignac number, because 76412125 - 225 = 42857693 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 76412093 and 76412102.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 305524 + ... + 305773.
It is an arithmetic number, because the mean of its divisors is an integer number (11920311).
Almost surely, 276412125 is an apocalyptic number.
It is an amenable number.
76412125 is a deficient number, since it is larger than the sum of its proper divisors (18950363).
76412125 is an equidigital number, since it uses as much as digits as its factorization.
76412125 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 611312 (or 611302 counting only the distinct ones).
The product of its digits is 3360, while the sum is 28.
The square root of 76412125 is about 8741.4029194403. The cubic root of 76412125 is about 424.3466315918.
The spelling of 76412125 in words is "seventy-six million, four hundred twelve thousand, one hundred twenty-five".
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