Base | Representation |
---|---|
bin | 1010001011001… |
… | …01001100111000 |
3 | 12221121012001121 |
4 | 11011211030320 |
5 | 133322133201 |
6 | 12245155024 |
7 | 2054312263 |
oct | 505451470 |
9 | 187535047 |
10 | 85349176 |
11 | 441a5110 |
12 | 246bba74 |
13 | 148b4093 |
14 | b499cda |
15 | 775d9a1 |
hex | 5165338 |
85349176 has 16 divisors (see below), whose sum is σ = 174578040. Its totient is φ = 38795040.
The previous prime is 85349119. The next prime is 85349177. The reversal of 85349176 is 67194358.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (85349177) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 484851 + ... + 485026.
Almost surely, 285349176 is an apocalyptic number.
It is an amenable number.
85349176 is an abundant number, since it is smaller than the sum of its proper divisors (89228864).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
85349176 is a wasteful number, since it uses less digits than its factorization.
85349176 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 969894 (or 969890 counting only the distinct ones).
The product of its digits is 181440, while the sum is 43.
The square root of 85349176 is about 9238.4617767245. The cubic root of 85349176 is about 440.2842103192.
The spelling of 85349176 in words is "eighty-five million, three hundred forty-nine thousand, one hundred seventy-six".
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