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22629093 = 322932939
BaseRepresentation
bin101011001010…
…0101011100101
31120120200021120
41112110223211
521243112333
62125004153
7363226014
oct126245345
946520246
1022629093
1111856633
1276b3659
1348c3cc6
143010a7b
151ebedb3
hex1594ae5

22629093 has 8 divisors (see below), whose sum is σ = 30304800. Its totient is φ = 15019728.

The previous prime is 22629083. The next prime is 22629121. The reversal of 22629093 is 39092622.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 22629093 - 26 = 22629029 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22629053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15783 + ... + 17156.

It is an arithmetic number, because the mean of its divisors is an integer number (3788100).

Almost surely, 222629093 is an apocalyptic number.

It is an amenable number.

22629093 is a deficient number, since it is larger than the sum of its proper divisors (7675707).

22629093 is a wasteful number, since it uses less digits than its factorization.

22629093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33171.

The product of its (nonzero) digits is 11664, while the sum is 33.

The square root of 22629093 is about 4757.0046247613. The cubic root of 22629093 is about 282.8496956440.

The spelling of 22629093 in words is "twenty-two million, six hundred twenty-nine thousand, ninety-three".

Divisors: 1 3 229 687 32939 98817 7543031 22629093