Base | Representation |
---|---|
bin | 1010110100101… |
… | …10110110010110 |
3 | 20022211212220010 |
4 | 11122112312112 |
5 | 141220423124 |
6 | 13002021050 |
7 | 2151514443 |
oct | 532266626 |
9 | 208755803 |
10 | 90795414 |
11 | 47284a36 |
12 | 264a7786 |
13 | 15a6ccc8 |
14 | c0b69ca |
15 | 7e87529 |
hex | 5696d96 |
90795414 has 16 divisors (see below), whose sum is σ = 191148480. Its totient is φ = 28672200.
The previous prime is 90795409. The next prime is 90795431. The reversal of 90795414 is 41459709.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 398112 + ... + 398339.
It is an arithmetic number, because the mean of its divisors is an integer number (11946780).
Almost surely, 290795414 is an apocalyptic number.
90795414 is an abundant number, since it is smaller than the sum of its proper divisors (100353066).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
90795414 is a wasteful number, since it uses less digits than its factorization.
90795414 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 796475.
The product of its (nonzero) digits is 45360, while the sum is 39.
The square root of 90795414 is about 9528.6627603248. The cubic root of 90795414 is about 449.4568162051.
The spelling of 90795414 in words is "ninety million, seven hundred ninety-five thousand, four hundred fourteen".
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