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5304142004 = 227227061949
BaseRepresentation
bin1001111000010011…
…01100100010110100
3111200122200022221212
410330021230202310
541330330021004
62234154100552
7245304314600
oct47411544264
914618608855
105304142004
112282060437
12104041a758
13666b79a85
14384632500
152109d296e
hex13c26c8b4

5304142004 has 18 divisors (see below), whose sum is σ = 10797718050. Its totient is φ = 2273203632.

The previous prime is 5304141971. The next prime is 5304142013. The reversal of 5304142004 is 4002414035.

It can be written as a sum of positive squares in only one way, i.e., 4179881104 + 1124260900 = 64652^2 + 33530^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13530779 + ... + 13531170.

It is an arithmetic number, because the mean of its divisors is an integer number (599873225).

Almost surely, 25304142004 is an apocalyptic number.

It is an amenable number.

5304142004 is an abundant number, since it is smaller than the sum of its proper divisors (5493576046).

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

5304142004 is a wasteful number, since it uses less digits than its factorization.

5304142004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27061967 (or 27061958 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 5304142004 is about 72829.5407372585. The cubic root of 5304142004 is about 1743.9674741605.

Adding to 5304142004 its reverse (4002414035), we get a palindrome (9306556039).

The spelling of 5304142004 in words is "five billion, three hundred four million, one hundred forty-two thousand, four".

Divisors: 1 2 4 7 14 28 49 98 196 27061949 54123898 108247796 189433643 378867286 757734572 1326035501 2652071002 5304142004