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58920046 = 247626809
BaseRepresentation
bin1110000011000…
…0110001101110
311002212110002221
43200300301232
5110040420141
65502505554
71313545363
oct340606156
9132773087
1058920046
1130293559
12178952ba
13c28c543
147b7a46a
15528cbd1
hex3830c6e

58920046 has 8 divisors (see below), whose sum is σ = 90260640. Its totient is φ = 28833168.

The previous prime is 58920041. The next prime is 58920053. The reversal of 58920046 is 64002985.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 58919993 and 58920020.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58920041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 313311 + ... + 313498.

It is an arithmetic number, because the mean of its divisors is an integer number (11282580).

Almost surely, 258920046 is an apocalyptic number.

58920046 is a deficient number, since it is larger than the sum of its proper divisors (31340594).

58920046 is a wasteful number, since it uses less digits than its factorization.

58920046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 626858.

The product of its (nonzero) digits is 17280, while the sum is 34.

The square root of 58920046 is about 7675.9394213347. The cubic root of 58920046 is about 389.1237086250.

The spelling of 58920046 in words is "fifty-eight million, nine hundred twenty thousand, forty-six".

Divisors: 1 2 47 94 626809 1253618 29460023 58920046