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3104338557 = 31034779519
BaseRepresentation
bin1011100100001000…
…0111001001111101
322000100100201221010
42321002013021331
522324202313212
61232012425433
7136633304505
oct27102071175
98010321833
103104338557
111353355561
12727778279
133a61b6a28
14216406a05
1513280403c
hexb908727d

3104338557 has 4 divisors (see below), whose sum is σ = 4139118080. Its totient is φ = 2069559036.

The previous prime is 3104338507. The next prime is 3104338561. The reversal of 3104338557 is 7558334013.

3104338557 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 3104338557 - 28 = 3104338301 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3104338507) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 517389757 + ... + 517389762.

It is an arithmetic number, because the mean of its divisors is an integer number (1034779520).

Almost surely, 23104338557 is an apocalyptic number.

It is an amenable number.

3104338557 is a deficient number, since it is larger than the sum of its proper divisors (1034779523).

3104338557 is a wasteful number, since it uses less digits than its factorization.

3104338557 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1034779522.

The product of its (nonzero) digits is 151200, while the sum is 39.

The square root of 3104338557 is about 55716.5913978951. The cubic root of 3104338557 is about 1458.7796390454.

The spelling of 3104338557 in words is "three billion, one hundred four million, three hundred thirty-eight thousand, five hundred fifty-seven".

Divisors: 1 3 1034779519 3104338557