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3104134434 = 233181317591
BaseRepresentation
bin1011100100000101…
…0101010100100010
322000022222100221000
42321001111110202
522324124300214
61232004212430
7136631464422
oct27101252442
98008870830
103104134434
111353226165
1272769a116
133a6144b4b
14216392482
151327b3809
hexb9055522

3104134434 has 32 divisors (see below), whose sum is σ = 6936209280. Its totient is φ = 1028991600.

The previous prime is 3104134417. The next prime is 3104134447. The reversal of 3104134434 is 4344314013.

3104134434 is a `hidden beast` number, since 310 + 4 + 1 + 344 + 3 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 3104134398 and 3104134407.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 149022 + ... + 168569.

It is an arithmetic number, because the mean of its divisors is an integer number (216756540).

Almost surely, 23104134434 is an apocalyptic number.

3104134434 is an abundant number, since it is smaller than the sum of its proper divisors (3832074846).

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

3104134434 is a wasteful number, since it uses less digits than its factorization.

3104134434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 317783 (or 317777 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

The square root of 3104134434 is about 55714.7595705124. The cubic root of 3104134434 is about 1458.7476647619.

Adding to 3104134434 its reverse (4344314013), we get a palindrome (7448448447).

The spelling of 3104134434 in words is "three billion, one hundred four million, one hundred thirty-four thousand, four hundred thirty-four".

Divisors: 1 2 3 6 9 18 27 54 181 362 543 1086 1629 3258 4887 9774 317591 635182 952773 1905546 2858319 5716638 8574957 17149914 57483971 114967942 172451913 344903826 517355739 1034711478 1552067217 3104134434