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48308682 = 238051447
BaseRepresentation
bin1011100001001…
…0000111001010
310100220100001110
42320102013022
544331334212
64443231150
71124421432
oct270220712
9110810043
1048308682
11252a6034
12142184b6
13a015626
1465b72c2
154393a3c
hex2e121ca

48308682 has 8 divisors (see below), whose sum is σ = 96617376. Its totient is φ = 16102892.

The previous prime is 48308653. The next prime is 48308723. The reversal of 48308682 is 28680384.

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

48308682 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 48308682.

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 3 ways as a sum of consecutive naturals, for example, 4025718 + ... + 4025729.

It is an arithmetic number, because the mean of its divisors is an integer number (12077172).

Almost surely, 248308682 is an apocalyptic number.

48308682 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

48308682 is a wasteful number, since it uses less digits than its factorization.

48308682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8051452.

The product of its (nonzero) digits is 73728, while the sum is 39.

The square root of 48308682 is about 6950.4447339721. Note that the first 3 decimals coincide. The cubic root of 48308682 is about 364.2014995531.

The spelling of 48308682 in words is "forty-eight million, three hundred eight thousand, six hundred eighty-two".

Divisors: 1 2 3 6 8051447 16102894 24154341 48308682