Base | Representation |
---|---|
bin | 1010110100111… |
… | …10101110011100 |
3 | 20022220112011000 |
4 | 11122132232130 |
5 | 141222441201 |
6 | 13002430300 |
7 | 2152010502 |
oct | 532365634 |
9 | 208815130 |
10 | 90827676 |
11 | 472a71a5 |
12 | 26502390 |
13 | 15a818b4 |
14 | c0c4672 |
15 | 7e91d86 |
hex | 569eb9c |
90827676 has 48 divisors (see below), whose sum is σ = 247878400. Its totient is φ = 28681776.
The previous prime is 90827593. The next prime is 90827687. The reversal of 90827676 is 67672809.
It is a happy number.
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, 20080 + ... + 24183.
Almost surely, 290827676 is an apocalyptic number.
It is an amenable number.
90827676 is an abundant number, since it is smaller than the sum of its proper divisors (157050724).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
90827676 is a wasteful number, since it uses less digits than its factorization.
90827676 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 44295 (or 44287 counting only the distinct ones).
The product of its (nonzero) digits is 254016, while the sum is 45.
The square root of 90827676 is about 9530.3555022885. The cubic root of 90827676 is about 449.5100445128.
The spelling of 90827676 in words is "ninety million, eight hundred twenty-seven thousand, six hundred seventy-six".
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