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48858356 = 2231394019
BaseRepresentation
bin1011101001100…
…0010011110100
310101221021001202
42322120103310
5100001431411
64503112032
71132201121
oct272302364
9111837052
1048858356
1125641008
1214442618
13a178891
1466bb748
15445183b
hex2e984f4

48858356 has 12 divisors (see below), whose sum is σ = 88260480. Its totient is φ = 23641080.

The previous prime is 48858353. The next prime is 48858409. The reversal of 48858356 is 65385884.

48858356 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 48858356.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48858353) 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 3 ways as a sum of consecutive naturals, for example, 196886 + ... + 197133.

It is an arithmetic number, because the mean of its divisors is an integer number (7355040).

Almost surely, 248858356 is an apocalyptic number.

It is an amenable number.

48858356 is a deficient number, since it is larger than the sum of its proper divisors (39402124).

48858356 is a wasteful number, since it uses less digits than its factorization.

48858356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 394054 (or 394052 counting only the distinct ones).

The product of its digits is 921600, while the sum is 47.

The square root of 48858356 is about 6989.8752492444. The cubic root of 48858356 is about 365.5776329512.

The spelling of 48858356 in words is "forty-eight million, eight hundred fifty-eight thousand, three hundred fifty-six".

Divisors: 1 2 4 31 62 124 394019 788038 1576076 12214589 24429178 48858356