Base | Representation |
---|---|
bin | 1010001001001… |
… | …11111100110100 |
3 | 12221010102220121 |
4 | 11010213330310 |
5 | 133241121132 |
6 | 12235541324 |
7 | 2052215656 |
oct | 504477464 |
9 | 187112817 |
10 | 85098292 |
11 | 44043674 |
12 | 245ba844 |
13 | 14826b26 |
14 | b4326d6 |
15 | 770e497 |
hex | 5127f34 |
85098292 has 12 divisors (see below), whose sum is σ = 149109156. Its totient is φ = 42495680.
The previous prime is 85098281. The next prime is 85098301. The reversal of 85098292 is 29289058.
It can be written as a sum of positive squares in 2 ways, for example, as 37405456 + 47692836 = 6116^2 + 6906^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9673 + ... + 16240.
It is an arithmetic number, because the mean of its divisors is an integer number (12425763).
Almost surely, 285098292 is an apocalyptic number.
It is an amenable number.
85098292 is a deficient number, since it is larger than the sum of its proper divisors (64010864).
85098292 is a wasteful number, since it uses less digits than its factorization.
85098292 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26738 (or 26736 counting only the distinct ones).
The product of its (nonzero) digits is 103680, while the sum is 43.
The square root of 85098292 is about 9224.8735492688. The cubic root of 85098292 is about 439.8523816096.
The spelling of 85098292 in words is "eighty-five million, ninety-eight thousand, two hundred ninety-two".
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