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80014804 = 2220003701
BaseRepresentation
bin1001100010011…
…10110111010100
312120120011200021
410301032313110
5130440433204
611534554524
71661054212
oct461166724
9176504607
1080014804
1141191341
1222968a44
131376704c
14a8abcb2
157058154
hex4c4edd4

80014804 has 6 divisors (see below), whose sum is σ = 140025914. Its totient is φ = 40007400.

The previous prime is 80014793. The next prime is 80014819. The reversal of 80014804 is 40841008.

It can be written as a sum of positive squares in only one way, i.e., 79923600 + 91204 = 8940^2 + 302^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10001847 + ... + 10001854.

Almost surely, 280014804 is an apocalyptic number.

It is an amenable number.

80014804 is a deficient number, since it is larger than the sum of its proper divisors (60011110).

80014804 is a wasteful number, since it uses less digits than its factorization.

80014804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20003705 (or 20003703 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 25.

The square root of 80014804 is about 8945.0994404758. The cubic root of 80014804 is about 430.9135149097.

The spelling of 80014804 in words is "eighty million, fourteen thousand, eight hundred four".

Divisors: 1 2 4 20003701 40007402 80014804