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80807414 = 2103392269
BaseRepresentation
bin1001101000100…
…00010111110110
312122001102221012
410310100113312
5131141314124
612003552222
72000565062
oct464202766
9178042835
1080807414
1141682896
122308b672
1313983a4c
14aa36aa2
157162e0e
hex4d105f6

80807414 has 8 divisors (see below), whose sum is σ = 122388240. Its totient is φ = 40011336.

The previous prime is 80807411. The next prime is 80807417. The reversal of 80807414 is 41470808.

It is an interprime number because it is at equal distance from previous prime (80807411) and next prime (80807417).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80807411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 195929 + ... + 196340.

It is an arithmetic number, because the mean of its divisors is an integer number (15298530).

Almost surely, 280807414 is an apocalyptic number.

80807414 is a deficient number, since it is larger than the sum of its proper divisors (41580826).

80807414 is a wasteful number, since it uses less digits than its factorization.

80807414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 392374.

The product of its (nonzero) digits is 7168, while the sum is 32.

The square root of 80807414 is about 8989.2944105753. The cubic root of 80807414 is about 432.3316889945.

The spelling of 80807414 in words is "eighty million, eight hundred seven thousand, four hundred fourteen".

Divisors: 1 2 103 206 392269 784538 40403707 80807414