Base | Representation |
---|---|
bin | 1001000101101… |
… | …00111101110100 |
3 | 12022110022211212 |
4 | 10202310331310 |
5 | 124004114313 |
6 | 11322020552 |
7 | 1614006200 |
oct | 442647564 |
9 | 168408755 |
10 | 76238708 |
11 | 3a0422a7 |
12 | 21647758 |
13 | 12a44380 |
14 | a1a7b00 |
15 | 6a5e3a8 |
hex | 48b4f74 |
76238708 has 36 divisors (see below), whose sum is σ = 167144292. Its totient is φ = 30159360.
The previous prime is 76238707. The next prime is 76238711. The reversal of 76238708 is 80783267.
It can be written as a sum of positive squares in 2 ways, for example, as 28601104 + 47637604 = 5348^2 + 6902^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (76238707) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12413 + ... + 17508.
It is an arithmetic number, because the mean of its divisors is an integer number (4642897).
Almost surely, 276238708 is an apocalyptic number.
It is an amenable number.
76238708 is an abundant number, since it is smaller than the sum of its proper divisors (90905584).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
76238708 is a wasteful number, since it uses less digits than its factorization.
76238708 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 29952 (or 29943 counting only the distinct ones).
The product of its (nonzero) digits is 112896, while the sum is 41.
The square root of 76238708 is about 8731.4779963074. The cubic root of 76238708 is about 424.0253707970.
The spelling of 76238708 in words is "seventy-six million, two hundred thirty-eight thousand, seven hundred eight".
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