Base | Representation |
---|---|
bin | 1010001111001… |
… | …10001001111110 |
3 | 12222121000121111 |
4 | 11013212021332 |
5 | 133441033444 |
6 | 12304352234 |
7 | 2061642232 |
oct | 507461176 |
9 | 188530544 |
10 | 85877374 |
11 | 44525a40 |
12 | 2491567a |
13 | 14a3a61b |
14 | b5965c2 |
15 | 7815234 |
hex | 51e627e |
85877374 has 16 divisors (see below), whose sum is σ = 140693760. Its totient is φ = 38988760.
The previous prime is 85877357. The next prime is 85877431. The reversal of 85877374 is 47377858.
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, 22497 + ... + 26035.
It is an arithmetic number, because the mean of its divisors is an integer number (8793360).
Almost surely, 285877374 is an apocalyptic number.
85877374 is a deficient number, since it is larger than the sum of its proper divisors (54816386).
85877374 is a wasteful number, since it uses less digits than its factorization.
85877374 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4655.
The product of its digits is 1317120, while the sum is 49.
The square root of 85877374 is about 9267.0045861648. The cubic root of 85877374 is about 441.1906011899.
The spelling of 85877374 in words is "eighty-five million, eight hundred seventy-seven thousand, three hundred seventy-four".
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