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48685827 = 3137118457
BaseRepresentation
bin1011100110111…
…0001100000011
310101121111101210
42321232030003
544430421302
64455301203
71130552121
oct271561403
9111544353
1048685827
1125533423
121437a803
13a1181a8
146674911
15441a66c
hex2e6e303

48685827 has 8 divisors (see below), whose sum is σ = 65388816. Its totient is φ = 32220032.

The previous prime is 48685799. The next prime is 48685829. The reversal of 48685827 is 72858684.

48685827 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.

It is a cyclic number.

It is not a de Polignac number, because 48685827 - 210 = 48684803 is a prime.

It is not an unprimeable number, because it can be changed into a prime (48685829) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 58818 + ... + 59639.

It is an arithmetic number, because the mean of its divisors is an integer number (8173602).

Almost surely, 248685827 is an apocalyptic number.

48685827 is a deficient number, since it is larger than the sum of its proper divisors (16702989).

48685827 is a wasteful number, since it uses less digits than its factorization.

48685827 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118597.

The product of its digits is 860160, while the sum is 48.

The square root of 48685827 is about 6977.5229845555. The cubic root of 48685827 is about 365.1468152734.

The spelling of 48685827 in words is "forty-eight million, six hundred eighty-five thousand, eight hundred twenty-seven".

Divisors: 1 3 137 411 118457 355371 16228609 48685827