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3103424004 = 223258618667
BaseRepresentation
bin1011100011111010…
…0111111000000100
322000021122021101210
42320332213320010
522323434032004
61231541051420
7136622445252
oct27076477004
98007567353
103103424004
11135289042a
127273b6b70
133a5c56685
142162495d2
151326c3089
hexb8fa7e04

3103424004 has 12 divisors (see below), whose sum is σ = 7241322704. Its totient is φ = 1034474664.

The previous prime is 3103423997. The next prime is 3103424021. The reversal of 3103424004 is 4004243013.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 129309322 + ... + 129309345.

Almost surely, 23103424004 is an apocalyptic number.

It is an amenable number.

3103424004 is an abundant number, since it is smaller than the sum of its proper divisors (4137898700).

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

3103424004 is a wasteful number, since it uses less digits than its factorization.

3103424004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258618674 (or 258618672 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 3103424004 is about 55708.3836060606. The cubic root of 3103424004 is about 1458.6363704869.

Adding to 3103424004 its reverse (4004243013), we get a palindrome (7107667017).

The spelling of 3103424004 in words is "three billion, one hundred three million, four hundred twenty-four thousand, four".

Divisors: 1 2 3 4 6 12 258618667 517237334 775856001 1034474668 1551712002 3103424004