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48958 = 2713269
BaseRepresentation
bin1011111100111110
32111011021
423330332
53031313
61014354
7262510
oct137476
974137
1048958
1133868
12243ba
1319390
1413bb0
15e78d
hexbf3e

48958 has 16 divisors (see below), whose sum is σ = 90720. Its totient is φ = 19296.

The previous prime is 48953. The next prime is 48973. The reversal of 48958 is 85984.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48953) by changing a digit.

48958 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48 + ... + 316.

It is an arithmetic number, because the mean of its divisors is an integer number (5670).

248958 is an apocalyptic number.

48958 is a deficient number, since it is larger than the sum of its proper divisors (41762).

48958 is a wasteful number, since it uses less digits than its factorization.

48958 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 291.

The product of its digits is 11520, while the sum is 34.

The square root of 48958 is about 221.2645475443. The cubic root of 48958 is about 36.5825989524.

The spelling of 48958 in words is "forty-eight thousand, nine hundred fifty-eight".

Divisors: 1 2 7 13 14 26 91 182 269 538 1883 3497 3766 6994 24479 48958