Base | Representation |
---|---|
bin | 1001000101011… |
… | …01000010010100 |
3 | 12022101200021220 |
4 | 10202231002110 |
5 | 124002044403 |
6 | 11321210340 |
7 | 1613512410 |
oct | 442550224 |
9 | 168350256 |
10 | 76206228 |
11 | 3a01a95a |
12 | 216309b0 |
13 | 12a32657 |
14 | a199d40 |
15 | 6a54953 |
hex | 48ad094 |
76206228 has 24 divisors (see below), whose sum is σ = 203216832. Its totient is φ = 21773184.
The previous prime is 76206211. The next prime is 76206239. The reversal of 76206228 is 82260267.
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, 453525 + ... + 453692.
It is an arithmetic number, because the mean of its divisors is an integer number (8467368).
Almost surely, 276206228 is an apocalyptic number.
It is an amenable number.
76206228 is an abundant number, since it is smaller than the sum of its proper divisors (127010604).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
76206228 is a wasteful number, since it uses less digits than its factorization.
76206228 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 907231 (or 907229 counting only the distinct ones).
The product of its (nonzero) digits is 16128, while the sum is 33.
The square root of 76206228 is about 8729.6178610521. The cubic root of 76206228 is about 423.9651463578.
The spelling of 76206228 in words is "seventy-six million, two hundred six thousand, two hundred twenty-eight".
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