Base | Representation |
---|---|
bin | 1000000111000… |
… | …00001100001110 |
3 | 11202000010201002 |
4 | 10003200030032 |
5 | 114403332100 |
6 | 10430020302 |
7 | 1454135612 |
oct | 403401416 |
9 | 152003632 |
10 | 68027150 |
11 | 35443894 |
12 | 1a947692 |
13 | 1112a869 |
14 | 906b342 |
15 | 5e8b2d5 |
hex | 40e030e |
68027150 has 24 divisors (see below), whose sum is σ = 127960560. Its totient is φ = 26903360.
The previous prime is 68027147. The next prime is 68027231. The reversal of 68027150 is 5172086.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3194 + ... + 12093.
It is an arithmetic number, because the mean of its divisors is an integer number (5331690).
Almost surely, 268027150 is an apocalyptic number.
68027150 is a deficient number, since it is larger than the sum of its proper divisors (59933410).
68027150 is a wasteful number, since it uses less digits than its factorization.
68027150 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15388 (or 15383 counting only the distinct ones).
The product of its (nonzero) digits is 3360, while the sum is 29.
The square root of 68027150 is about 8247.8572975046. The cubic root of 68027150 is about 408.2198249912.
The spelling of 68027150 in words is "sixty-eight million, twenty-seven thousand, one hundred fifty".
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