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48308814 = 2322683823
BaseRepresentation
bin1011100001001…
…0001001001110
310100220100020100
42320102021032
544331340224
64443231530
71124422011
oct270221116
9110810210
1048308814
11252a6144
12142185a6
13a0156c8
1465b7378
154393ac9
hex2e1224e

48308814 has 12 divisors (see below), whose sum is σ = 104669136. Its totient is φ = 16102932.

The previous prime is 48308801. The next prime is 48308833. The reversal of 48308814 is 41880384.

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 1341894 + ... + 1341929.

It is an arithmetic number, because the mean of its divisors is an integer number (8722428).

Almost surely, 248308814 is an apocalyptic number.

48308814 is an abundant number, since it is smaller than the sum of its proper divisors (56360322).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

48308814 is a wasteful number, since it uses less digits than its factorization.

48308814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2683831 (or 2683828 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 36.

The square root of 48308814 is about 6950.4542297608. The cubic root of 48308814 is about 364.2018312709.

The spelling of 48308814 in words is "forty-eight million, three hundred eight thousand, eight hundred fourteen".

Divisors: 1 2 3 6 9 18 2683823 5367646 8051469 16102938 24154407 48308814