Base | Representation |
---|---|
bin | 100010100010… |
… | …100001111011 |
3 | 122001000012121 |
4 | 202202201323 |
5 | 4304214311 |
6 | 522022111 |
7 | 136650316 |
oct | 42424173 |
9 | 18030177 |
10 | 9054331 |
11 | 5124720 |
12 | 3047937 |
13 | 1b502c0 |
14 | 12b997d |
15 | bdcb71 |
hex | 8a287b |
9054331 has 8 divisors (see below), whose sum is σ = 10637424. Its totient is φ = 7597920.
The previous prime is 9054329. The next prime is 9054359. The reversal of 9054331 is 1334509.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 9054331 - 21 = 9054329 is a prime.
It is a super-2 number, since 2×90543312 = 163961819715122, which contains 22 as substring.
It is a Duffinian number.
9054331 is a lucky number.
It is a junction number, because it is equal to n+sod(n) for n = 9054296 and 9054305.
It is not an unprimeable number, because it can be changed into a prime (9054371) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31516 + ... + 31801.
It is an arithmetic number, because the mean of its divisors is an integer number (1329678).
Almost surely, 29054331 is an apocalyptic number.
9054331 is a deficient number, since it is larger than the sum of its proper divisors (1583093).
9054331 is a wasteful number, since it uses less digits than its factorization.
9054331 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 63341.
The product of its (nonzero) digits is 1620, while the sum is 25.
The square root of 9054331 is about 3009.0415417538. The cubic root of 9054331 is about 208.4261096470.
The spelling of 9054331 in words is "nine million, fifty-four thousand, three hundred thirty-one".
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