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3104030553 = 31379590527
BaseRepresentation
bin1011100100000011…
…1011111101011001
322000022210002102120
42321000323331121
522324112434203
61232002051453
7136630552521
oct27100737531
98008702376
103104030553
111353165108
12727649b89
133a6109790
14216366681
15132792b53
hexb903bf59

3104030553 has 8 divisors (see below), whose sum is σ = 4457069568. Its totient is φ = 1910172624.

The previous prime is 3104030549. The next prime is 3104030569. The reversal of 3104030553 is 3550304013.

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 3104030553 - 22 = 3104030549 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3104030593) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39795225 + ... + 39795302.

It is an arithmetic number, because the mean of its divisors is an integer number (557133696).

Almost surely, 23104030553 is an apocalyptic number.

It is an amenable number.

3104030553 is a deficient number, since it is larger than the sum of its proper divisors (1353039015).

3104030553 is a wasteful number, since it uses less digits than its factorization.

3104030553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79590543.

The product of its (nonzero) digits is 2700, while the sum is 24.

The square root of 3104030553 is about 55713.8273052570. The cubic root of 3104030553 is about 1458.7313920714.

Adding to 3104030553 its reverse (3550304013), we get a palindrome (6654334566).

The spelling of 3104030553 in words is "three billion, one hundred four million, thirty thousand, five hundred fifty-three".

Divisors: 1 3 13 39 79590527 238771581 1034676851 3104030553