Base | Representation |
---|---|
bin | 1110010100001… |
… | …0001101100100 |
3 | 11011222100110001 |
4 | 3211002031210 |
5 | 110332240121 |
6 | 5542511044 |
7 | 1326221560 |
oct | 345021544 |
9 | 134870401 |
10 | 60040036 |
11 | 30988a71 |
12 | 18135484 |
13 | c592264 |
14 | 7d8c6a0 |
15 | 540e991 |
hex | 3942364 |
60040036 has 12 divisors (see below), whose sum is σ = 120080128. Its totient is φ = 25731432.
The previous prime is 60040021. The next prime is 60040037. The reversal of 60040036 is 63004006.
It is a happy number.
60040036 is an admirable number.
It is a junction number, because it is equal to n+sod(n) for n = 60039995 and 60040022.
It is not an unprimeable number, because it can be changed into a prime (60040037) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1072116 + ... + 1072171.
Almost surely, 260040036 is an apocalyptic number.
It is an amenable number.
60040036 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
60040036 is a wasteful number, since it uses less digits than its factorization.
60040036 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2144298 (or 2144296 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 19.
The square root of 60040036 is about 7748.5505741397. The cubic root of 60040036 is about 391.5738201126.
The spelling of 60040036 in words is "sixty million, forty thousand, thirty-six", and thus it is an eban number.
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