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48326313 = 3715111523
BaseRepresentation
bin1011100001011…
…0011010101001
310100221020020110
42320112122221
544332420223
64443444533
71124524020
oct270263251
9110836213
1048326313
1125308302
1214226749
13a020669
1465bd8b7
154398d93
hex2e166a9

48326313 has 16 divisors (see below), whose sum is σ = 73737216. Its totient is φ = 27578640.

The previous prime is 48326309. The next prime is 48326321. The reversal of 48326313 is 31362384.

48326313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 48326313 - 22 = 48326309 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (48326323) 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 15 ways as a sum of consecutive naturals, for example, 30970 + ... + 32492.

It is an arithmetic number, because the mean of its divisors is an integer number (4608576).

Almost surely, 248326313 is an apocalyptic number.

It is an amenable number.

48326313 is a deficient number, since it is larger than the sum of its proper divisors (25410903).

48326313 is a wasteful number, since it uses less digits than its factorization.

48326313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3044.

The product of its digits is 10368, while the sum is 30.

The square root of 48326313 is about 6951.7129543732. The cubic root of 48326313 is about 364.2458011524.

Adding to 48326313 its reverse (31362384), we get a palindrome (79688697).

It can be divided in two parts, 483 and 26313, that added together give a triangular number (26796 = T231).

The spelling of 48326313 in words is "forty-eight million, three hundred twenty-six thousand, three hundred thirteen".

Divisors: 1 3 7 21 1511 1523 4533 4569 10577 10661 31731 31983 2301253 6903759 16108771 48326313