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9104942 = 271159123
BaseRepresentation
bin100010101110…
…111000101110
3122010120122002
4202232320232
54312324232
6523052302
7140251010
oct42567056
918116562
109104942
115159750
123071092
131b6a352
1412d01b0
15becb62
hex8aee2e

9104942 has 16 divisors (see below), whose sum is σ = 17027712. Its totient is φ = 3547320.

The previous prime is 9104899. The next prime is 9104947. The reversal of 9104942 is 2494019.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9104947) 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, 29408 + ... + 29715.

It is an arithmetic number, because the mean of its divisors is an integer number (1064232).

Almost surely, 29104942 is an apocalyptic number.

9104942 is a deficient number, since it is larger than the sum of its proper divisors (7922770).

9104942 is a wasteful number, since it uses less digits than its factorization.

9104942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59143.

The product of its (nonzero) digits is 2592, while the sum is 29.

The square root of 9104942 is about 3017.4396431412. The cubic root of 9104942 is about 208.8137348266.

The spelling of 9104942 in words is "nine million, one hundred four thousand, nine hundred forty-two".

Divisors: 1 2 7 11 14 22 77 154 59123 118246 413861 650353 827722 1300706 4552471 9104942