Base | Representation |
---|---|
bin | 1001000100110… |
… | …00111110110101 |
3 | 12022020111121120 |
4 | 10202120332311 |
5 | 123441432320 |
6 | 11315334153 |
7 | 1613021052 |
oct | 442307665 |
9 | 168214546 |
10 | 76124085 |
11 | 39a74174 |
12 | 215b1359 |
13 | 12a0414b |
14 | a178029 |
15 | 6a3a440 |
hex | 4898fb5 |
76124085 has 24 divisors (see below), whose sum is σ = 124883040. Its totient is φ = 39596160.
The previous prime is 76124057. The next prime is 76124093. The reversal of 76124085 is 58042167.
It is not a de Polignac number, because 76124085 - 25 = 76124053 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 23706 + ... + 26724.
It is an arithmetic number, because the mean of its divisors is an integer number (5203460).
Almost surely, 276124085 is an apocalyptic number.
It is an amenable number.
76124085 is a deficient number, since it is larger than the sum of its proper divisors (48758955).
76124085 is a wasteful number, since it uses less digits than its factorization.
76124085 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3109 (or 3068 counting only the distinct ones).
The product of its (nonzero) digits is 13440, while the sum is 33.
The square root of 76124085 is about 8724.9117474047. The cubic root of 76124085 is about 423.8127603460.
The spelling of 76124085 in words is "seventy-six million, one hundred twenty-four thousand, eighty-five".
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