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48386506 = 2723914461
BaseRepresentation
bin1011100010010…
…1000111001010
310101001021210211
42320211013022
544341332011
64445031334
71125164350
oct270450712
9111037724
1048386506
1125349553
121425554a
13a041b8c
1465d77d0
1543abb21
hex2e251ca

48386506 has 16 divisors (see below), whose sum is σ = 83301120. Its totient is φ = 20648880.

The previous prime is 48386501. The next prime is 48386531. The reversal of 48386506 is 60568384.

It is not an unprimeable number, because it can be changed into a prime (48386501) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3885 + ... + 10576.

It is an arithmetic number, because the mean of its divisors is an integer number (5206320).

Almost surely, 248386506 is an apocalyptic number.

48386506 is a deficient number, since it is larger than the sum of its proper divisors (34914614).

48386506 is a wasteful number, since it uses less digits than its factorization.

48386506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14709.

The product of its (nonzero) digits is 138240, while the sum is 40.

The square root of 48386506 is about 6956.0409717022. The cubic root of 48386506 is about 364.3969675978.

The spelling of 48386506 in words is "forty-eight million, three hundred eighty-six thousand, five hundred six".

Divisors: 1 2 7 14 239 478 1673 3346 14461 28922 101227 202454 3456179 6912358 24193253 48386506