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48468229 = 463104683
BaseRepresentation
bin1011100011100…
…1000100000101
310101012102220121
42320321010011
544401440404
64450501541
71125654535
oct270710405
9111172817
1048468229
11253a4997
12142948b1
13a070134
1466194c5
1543c5e54
hex2e39105

48468229 has 4 divisors (see below), whose sum is σ = 48573376. Its totient is φ = 48363084.

The previous prime is 48468227. The next prime is 48468247. The reversal of 48468229 is 92286484.

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 48468229 - 21 = 48468227 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48468223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51879 + ... + 52804.

It is an arithmetic number, because the mean of its divisors is an integer number (12143344).

Almost surely, 248468229 is an apocalyptic number.

It is an amenable number.

48468229 is a deficient number, since it is larger than the sum of its proper divisors (105147).

48468229 is a wasteful number, since it uses less digits than its factorization.

48468229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105146.

The product of its digits is 221184, while the sum is 43.

The square root of 48468229 is about 6961.9127400449. The cubic root of 48468229 is about 364.6020031611.

The spelling of 48468229 in words is "forty-eight million, four hundred sixty-eight thousand, two hundred twenty-nine".

Divisors: 1 463 104683 48468229