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3104043404 = 2271110078063
BaseRepresentation
bin1011100100000011…
…1111000110001100
322000022210202001112
42321000333012030
522324113342104
61232002231152
7136630635140
oct27100770614
98008722045
103104043404
111353173830
127276554b8
133a6112597
1421636b220
1513279686e
hexb903f18c

3104043404 has 24 divisors (see below), whose sum is σ = 6772459008. Its totient is φ = 1209367440.

The previous prime is 3104043373. The next prime is 3104043409. The reversal of 3104043404 is 4043404013.

It is a self number, because there is not a number n which added to its sum of digits gives 3104043404.

It is not an unprimeable number, because it can be changed into a prime (3104043409) 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, 5038724 + ... + 5039339.

It is an arithmetic number, because the mean of its divisors is an integer number (282185792).

Almost surely, 23104043404 is an apocalyptic number.

It is an amenable number.

3104043404 is an abundant number, since it is smaller than the sum of its proper divisors (3668415604).

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

3104043404 is a wasteful number, since it uses less digits than its factorization.

3104043404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10078085 (or 10078083 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 3104043404 is about 55713.9426355737. The cubic root of 3104043404 is about 1458.7334051671.

Adding to 3104043404 its reverse (4043404013), we get a palindrome (7147447417).

The spelling of 3104043404 in words is "three billion, one hundred four million, forty-three thousand, four hundred four".

Divisors: 1 2 4 7 11 14 22 28 44 77 154 308 10078063 20156126 40312252 70546441 110858693 141092882 221717386 282185764 443434772 776010851 1552021702 3104043404