Base | Representation |
---|---|
bin | 1010001111101… |
… | …01101100111100 |
3 | 12222201020221221 |
4 | 11013311230330 |
5 | 134000103202 |
6 | 12310003124 |
7 | 2062326001 |
oct | 507655474 |
9 | 188636857 |
10 | 85941052 |
11 | 4456986a |
12 | 249464a4 |
13 | 14a605c2 |
14 | b5b18a8 |
15 | 7829037 |
hex | 51f5b3c |
85941052 has 48 divisors (see below), whose sum is σ = 167408640. Its totient is φ = 38419200.
The previous prime is 85941049. The next prime is 85941061. The reversal of 85941052 is 25014958.
It is a Harshad number since it is a multiple of its sum of digits (34).
It is a junction number, because it is equal to n+sod(n) for n = 85940999 and 85941017.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 124027 + ... + 124717.
It is an arithmetic number, because the mean of its divisors is an integer number (3487680).
Almost surely, 285941052 is an apocalyptic number.
It is an amenable number.
85941052 is a deficient number, since it is larger than the sum of its proper divisors (81467588).
85941052 is a wasteful number, since it uses less digits than its factorization.
85941052 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 802 (or 800 counting only the distinct ones).
The product of its (nonzero) digits is 14400, while the sum is 34.
The square root of 85941052 is about 9270.4396875229. The cubic root of 85941052 is about 441.2996217337.
The spelling of 85941052 in words is "eighty-five million, nine hundred forty-one thousand, fifty-two".
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