Base | Representation |
---|---|
bin | 1000000100011… |
… | …10110111010100 |
3 | 11201101012202112 |
4 | 10002032313110 |
5 | 114312202121 |
6 | 10414530152 |
7 | 1451250464 |
oct | 402166724 |
9 | 151335675 |
10 | 67694036 |
11 | 35236593 |
12 | 1a806958 |
13 | 11042057 |
14 | 8dc1ba4 |
15 | 5e2275b |
hex | 408edd4 |
67694036 has 12 divisors (see below), whose sum is σ = 124699680. Its totient is φ = 32065560.
The previous prime is 67694021. The next prime is 67694047. The reversal of 67694036 is 63049676.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 67693984 and 67694002.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 445280 + ... + 445431.
It is an arithmetic number, because the mean of its divisors is an integer number (10391640).
Almost surely, 267694036 is an apocalyptic number.
It is an amenable number.
67694036 is a deficient number, since it is larger than the sum of its proper divisors (57005644).
67694036 is a wasteful number, since it uses less digits than its factorization.
67694036 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 890734 (or 890732 counting only the distinct ones).
The product of its (nonzero) digits is 163296, while the sum is 41.
The square root of 67694036 is about 8227.6385433489. The cubic root of 67694036 is about 407.5524134973.
The spelling of 67694036 in words is "sixty-seven million, six hundred ninety-four thousand, thirty-six".
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