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80602014 = 2327748497
BaseRepresentation
bin1001100110111…
…10001110011110
312121200000011210
410303132032132
5131113231024
611555325250
71666051203
oct463361636
9177600153
1080602014
1141552539
1222bb0826
13139113cc
14a9c1caa
157122129
hex4cde39e

80602014 has 16 divisors (see below), whose sum is σ = 161789328. Its totient is φ = 26769792.

The previous prime is 80602003. The next prime is 80602019. The reversal of 80602014 is 41020608.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80602019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22587 + ... + 25910.

It is an arithmetic number, because the mean of its divisors is an integer number (10111833).

Almost surely, 280602014 is an apocalyptic number.

80602014 is an abundant number, since it is smaller than the sum of its proper divisors (81187314).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

80602014 is a wasteful number, since it uses less digits than its factorization.

80602014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48779.

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 80602014 is about 8977.8624404699. The cubic root of 80602014 is about 431.9650713358.

The spelling of 80602014 in words is "eighty million, six hundred two thousand, fourteen".

Divisors: 1 2 3 6 277 554 831 1662 48497 96994 145491 290982 13433669 26867338 40301007 80602014