Base | Representation |
---|---|
bin | 1010001111111… |
… | …00010000110110 |
3 | 12222202121211021 |
4 | 11013330100312 |
5 | 134001433201 |
6 | 12310331354 |
7 | 2062500232 |
oct | 507742066 |
9 | 188677737 |
10 | 85967926 |
11 | 44587a80 |
12 | 24959b5a |
13 | 14a6c8c5 |
14 | b5bb5c2 |
15 | 7831ea1 |
hex | 51fc436 |
85967926 has 16 divisors (see below), whose sum is σ = 141523200. Its totient is φ = 38840680.
The previous prime is 85967863. The next prime is 85967927. The reversal of 85967926 is 62976958.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (85967927) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8026 + ... + 15373.
It is an arithmetic number, because the mean of its divisors is an integer number (8845200).
Almost surely, 285967926 is an apocalyptic number.
85967926 is a deficient number, since it is larger than the sum of its proper divisors (55555274).
85967926 is a wasteful number, since it uses less digits than its factorization.
85967926 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23579.
The product of its digits is 1632960, while the sum is 52.
The square root of 85967926 is about 9271.8890200433. The cubic root of 85967926 is about 441.3456154694.
The spelling of 85967926 in words is "eighty-five million, nine hundred sixty-seven thousand, nine hundred twenty-six".
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