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48338101 = 76905443
BaseRepresentation
bin1011100001100…
…1010010110101
310100221211102001
42320121102311
544333304401
64444015301
71124603260
oct270312265
9110854361
1048338101
1125316149
1214231531
13a025b36
1465c3cd7
15439c601
hex2e194b5

48338101 has 4 divisors (see below), whose sum is σ = 55243552. Its totient is φ = 41432652.

The previous prime is 48338077. The next prime is 48338113. The reversal of 48338101 is 10183384.

48338101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 48338101 - 29 = 48337589 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 48338101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48330101) 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, 3452715 + ... + 3452728.

It is an arithmetic number, because the mean of its divisors is an integer number (13810888).

Almost surely, 248338101 is an apocalyptic number.

It is an amenable number.

48338101 is a deficient number, since it is larger than the sum of its proper divisors (6905451).

48338101 is an equidigital number, since it uses as much as digits as its factorization.

48338101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6905450.

The product of its (nonzero) digits is 2304, while the sum is 28.

The square root of 48338101 is about 6952.5607512628. The cubic root of 48338101 is about 364.2754149740.

The spelling of 48338101 in words is "forty-eight million, three hundred thirty-eight thousand, one hundred one".

Divisors: 1 7 6905443 48338101