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48469895 = 531312709
BaseRepresentation
bin1011100011100…
…1011110000111
310101012112012022
42320321132013
544402014040
64450513355
71125662435
oct270713607
9111175168
1048469895
11253a6171
121429585b
13a070b16
146619d55
1543c66b5
hex2e39787

48469895 has 8 divisors (see below), whose sum is σ = 60040320. Its totient is φ = 37524960.

The previous prime is 48469891. The next prime is 48469903. The reversal of 48469895 is 59896484.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 48469895 - 22 = 48469891 is a prime.

It is a super-2 number, since 2×484698952 = 4698661442622050, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48469891) 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, 156200 + ... + 156509.

It is an arithmetic number, because the mean of its divisors is an integer number (7505040).

Almost surely, 248469895 is an apocalyptic number.

48469895 is a deficient number, since it is larger than the sum of its proper divisors (11570425).

48469895 is a wasteful number, since it uses less digits than its factorization.

48469895 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 312745.

The product of its digits is 2488320, while the sum is 53.

The square root of 48469895 is about 6962.0323900424. The cubic root of 48469895 is about 364.6061806054.

It can be divided in two parts, 4846 and 9895, that added together give a palindrome (14741).

The spelling of 48469895 in words is "forty-eight million, four hundred sixty-nine thousand, eight hundred ninety-five".

Divisors: 1 5 31 155 312709 1563545 9693979 48469895