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48726582 = 238121097
BaseRepresentation
bin1011100111100…
…0001000110110
310101200120022020
42321320020312
544433222312
64500214010
71131112002
oct271701066
9111616266
1048726582
1125561003
121439a306
13a1308c8
146685702
15442778c
hex2e78236

48726582 has 8 divisors (see below), whose sum is σ = 97453176. Its totient is φ = 16242192.

The previous prime is 48726577. The next prime is 48726593. The reversal of 48726582 is 28562784.

It is a happy number.

48726582 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

48726582 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4060543 + ... + 4060554.

It is an arithmetic number, because the mean of its divisors is an integer number (12181647).

Almost surely, 248726582 is an apocalyptic number.

48726582 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

48726582 is a wasteful number, since it uses less digits than its factorization.

48726582 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8121102.

The product of its digits is 215040, while the sum is 42.

The square root of 48726582 is about 6980.4428226295. The cubic root of 48726582 is about 365.2486752249.

The spelling of 48726582 in words is "forty-eight million, seven hundred twenty-six thousand, five hundred eighty-two".

Divisors: 1 2 3 6 8121097 16242194 24363291 48726582