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9430044 = 2231360449
BaseRepresentation
bin100011111110…
…010000011100
3122202002120220
4203332100130
54403230134
6534041340
7143103561
oct43762034
918662526
109430044
115360a28
1231a9250
131c52310
141376868
15c64149
hex8fe41c

9430044 has 24 divisors (see below), whose sum is σ = 23696400. Its totient is φ = 2901504.

The previous prime is 9430027. The next prime is 9430081. The reversal of 9430044 is 4400349.

9430044 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 9429996 and 9430023.

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, 30069 + ... + 30380.

It is an arithmetic number, because the mean of its divisors is an integer number (987350).

Almost surely, 29430044 is an apocalyptic number.

It is an amenable number.

9430044 is an abundant number, since it is smaller than the sum of its proper divisors (14266356).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9430044 is a wasteful number, since it uses less digits than its factorization.

9430044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60469 (or 60467 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 9430044 is about 3070.8376707342. The cubic root of 9430044 is about 211.2700360301.

The spelling of 9430044 in words is "nine million, four hundred thirty thousand, forty-four".

Divisors: 1 2 3 4 6 12 13 26 39 52 78 156 60449 120898 181347 241796 362694 725388 785837 1571674 2357511 3143348 4715022 9430044