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80058304 = 261773583
BaseRepresentation
bin1001100010110…
…01011111000000
312120122101100101
410301121133000
5130443331204
611535532144
71661325064
oct461313700
9176571311
1080058304
1141210a97
122298a054
1313780aa1
14a8bdaa4
157065ea4
hex4c597c0

80058304 has 28 divisors (see below), whose sum is σ = 168213024. Its totient is φ = 37673984.

The previous prime is 80058247. The next prime is 80058313. The reversal of 80058304 is 40385008.

It is a congruent number.

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, 35704 + ... + 37879.

It is an arithmetic number, because the mean of its divisors is an integer number (6007608).

Almost surely, 280058304 is an apocalyptic number.

It is an amenable number.

80058304 is an abundant number, since it is smaller than the sum of its proper divisors (88154720).

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

80058304 is a wasteful number, since it uses less digits than its factorization.

80058304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73612 (or 73602 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 28.

The square root of 80058304 is about 8947.5306090563. The cubic root of 80058304 is about 430.9915893873.

The spelling of 80058304 in words is "eighty million, fifty-eight thousand, three hundred four".

Divisors: 1 2 4 8 16 17 32 34 64 68 136 272 544 1088 73583 147166 294332 588664 1177328 1250911 2354656 2501822 4709312 5003644 10007288 20014576 40029152 80058304