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58377385 = 5111061407
BaseRepresentation
bin1101111010110…
…0010010101001
311001211212201101
43132230102221
5104421034020
65443121401
71306125313
oct336542251
9131755641
1058377385
112aa52880
1217673261
13c12c541
147a787b3
1551d200a
hex37ac4a9

58377385 has 8 divisors (see below), whose sum is σ = 76421376. Its totient is φ = 42456240.

The previous prime is 58377353. The next prime is 58377391.

58377385 is nontrivially palindromic in base 10.

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

It is not a de Polignac number, because 58377385 - 25 = 58377353 is a prime.

It is a Duffinian 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, 530649 + ... + 530758.

It is an arithmetic number, because the mean of its divisors is an integer number (9552672).

Almost surely, 258377385 is an apocalyptic number.

58377385 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

58377385 is a deficient number, since it is larger than the sum of its proper divisors (18043991).

58377385 is a wasteful number, since it uses less digits than its factorization.

58377385 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1061423.

The product of its digits is 705600, while the sum is 46.

The square root of 58377385 is about 7640.5094725417. The cubic root of 58377385 is about 387.9253961675.

The spelling of 58377385 in words is "fifty-eight million, three hundred seventy-seven thousand, three hundred eighty-five".

Divisors: 1 5 11 55 1061407 5307035 11675477 58377385