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80076296 = 2379126703
BaseRepresentation
bin1001100010111…
…01111000001000
312120200022000202
410301131320020
5130444420141
611540151332
71661431406
oct461357010
9176608022
1080076296
1141223563
1222998548
1313789031
14a8c6476
15706b49b
hex4c5de08

80076296 has 16 divisors (see below), whose sum is σ = 152044800. Its totient is φ = 39531024.

The previous prime is 80076287. The next prime is 80076319. The reversal of 80076296 is 69267008.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62720 + ... + 63983.

It is an arithmetic number, because the mean of its divisors is an integer number (9502800).

Almost surely, 280076296 is an apocalyptic number.

It is an amenable number.

80076296 is a deficient number, since it is larger than the sum of its proper divisors (71968504).

80076296 is a wasteful number, since it uses less digits than its factorization.

80076296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126788 (or 126784 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 38.

The square root of 80076296 is about 8948.5359696433. The cubic root of 80076296 is about 431.0238734414.

The spelling of 80076296 in words is "eighty million, seventy-six thousand, two hundred ninety-six".

Divisors: 1 2 4 8 79 158 316 632 126703 253406 506812 1013624 10009537 20019074 40038148 80076296