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80410342 = 23110112841
BaseRepresentation
bin1001100101011…
…11011011100110
312121022021020211
410302233123212
5131041112332
611551250034
71664322325
oct462573346
9177267224
1080410342
1141431531
1222b1991a
13138750ac
14a9720bc
1570d5447
hex4caf6e6

80410342 has 16 divisors (see below), whose sum is σ = 125748864. Its totient is φ = 38520000.

The previous prime is 80410339. The next prime is 80410367. The reversal of 80410342 is 24301408.

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, 159 + ... + 12682.

It is an arithmetic number, because the mean of its divisors is an integer number (7859304).

Almost surely, 280410342 is an apocalyptic number.

80410342 is a deficient number, since it is larger than the sum of its proper divisors (45338522).

80410342 is a wasteful number, since it uses less digits than its factorization.

80410342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12975.

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 80410342 is about 8967.1813854745. The cubic root of 80410342 is about 431.6223945161.

The spelling of 80410342 in words is "eighty million, four hundred ten thousand, three hundred forty-two".

Divisors: 1 2 31 62 101 202 3131 6262 12841 25682 398071 796142 1296941 2593882 40205171 80410342