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80044084 = 22163293419
BaseRepresentation
bin1001100010101…
…10000000110100
312120121122211201
410301112000310
5130442402314
611535342244
71661235451
oct461260064
9176548751
1080044084
114120133a
1222981984
1313777483
14a8b8828
157061b74
hex4c56034

80044084 has 24 divisors (see below), whose sum is σ = 141755040. Its totient is φ = 39546144.

The previous prime is 80044079. The next prime is 80044099. The reversal of 80044084 is 48044008.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 190827 + ... + 191245.

It is an arithmetic number, because the mean of its divisors is an integer number (5906460).

Almost surely, 280044084 is an apocalyptic number.

It is an amenable number.

80044084 is a deficient number, since it is larger than the sum of its proper divisors (61710956).

80044084 is a wasteful number, since it uses less digits than its factorization.

80044084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 879 (or 877 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 28.

The square root of 80044084 is about 8946.7359411128. The cubic root of 80044084 is about 430.9660702219.

The spelling of 80044084 in words is "eighty million, forty-four thousand, eighty-four".

Divisors: 1 2 4 163 293 326 419 586 652 838 1172 1676 47759 68297 95518 122767 136594 191036 245534 273188 491068 20011021 40022042 80044084