Base | Representation |
---|---|
bin | 1010001111111… |
… | …00010011011000 |
3 | 12222202122001021 |
4 | 11013330103120 |
5 | 134001434323 |
6 | 12310332224 |
7 | 2062500553 |
oct | 507742330 |
9 | 188678037 |
10 | 85968088 |
11 | 44588108 |
12 | 2495a074 |
13 | 14a6c9bb |
14 | b5bb69a |
15 | 783205d |
hex | 51fc4d8 |
85968088 has 8 divisors (see below), whose sum is σ = 161190180. Its totient is φ = 42984040.
The previous prime is 85968079. The next prime is 85968097. The reversal of 85968088 is 88086958.
It is an interprime number because it is at equal distance from previous prime (85968079) and next prime (85968097).
It is a tau number, because it is divible by the number of its divisors (8).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5372998 + ... + 5373013.
Almost surely, 285968088 is an apocalyptic number.
It is an amenable number.
85968088 is a deficient number, since it is larger than the sum of its proper divisors (75222092).
85968088 is a wasteful number, since it uses less digits than its factorization.
85968088 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10746017 (or 10746013 counting only the distinct ones).
The product of its (nonzero) digits is 1105920, while the sum is 52.
The square root of 85968088 is about 9271.8977561231. The cubic root of 85968088 is about 441.3458926966.
The spelling of 85968088 in words is "eighty-five million, nine hundred sixty-eight thousand, eighty-eight".
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