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58898394 = 2331090711
BaseRepresentation
bin1110000010101…
…1011111011010
311002211100102000
43200223133122
5110034222034
65502221430
71313425302
oct340533732
9132740360
1058898394
1130279265
1217884876
13c282729
147b72602
155286599
hex382b7da

58898394 has 16 divisors (see below), whose sum is σ = 130885440. Its totient is φ = 19632780.

The previous prime is 58898381. The next prime is 58898401. The reversal of 58898394 is 49389885.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (54), and also a Moran number because the ratio is a prime number: 1090711 = 58898394 / (5 + 8 + 8 + 9 + 8 + 3 + 9 + 4).

It is a self number, because there is not a number n which added to its sum of digits gives 58898394.

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, 545302 + ... + 545409.

It is an arithmetic number, because the mean of its divisors is an integer number (8180340).

Almost surely, 258898394 is an apocalyptic number.

58898394 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

58898394 is an abundant number, since it is smaller than the sum of its proper divisors (71987046).

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

58898394 is a wasteful number, since it uses less digits than its factorization.

58898394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1090722 (or 1090716 counting only the distinct ones).

The product of its digits is 2488320, while the sum is 54.

The square root of 58898394 is about 7674.5289106238. The cubic root of 58898394 is about 389.0760375896.

The spelling of 58898394 in words is "fifty-eight million, eight hundred ninety-eight thousand, three hundred ninety-four".

Divisors: 1 2 3 6 9 18 27 54 1090711 2181422 3272133 6544266 9816399 19632798 29449197 58898394