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48385954 = 2213711321
BaseRepresentation
bin1011100010010…
…0111110100010
310101001021001101
42320210332202
544341322304
64445025014
71125162631
oct270447642
9111037041
1048385954
11253490a1
121425516a
13a041856
1465d7518
1543ab8a4
hex2e24fa2

48385954 has 8 divisors (see below), whose sum is σ = 72619308. Its totient is φ = 24179520.

The previous prime is 48385937. The next prime is 48385957. The reversal of 48385954 is 45958384.

48385954 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 35676729 + 12709225 = 5973^2 + 3565^2 .

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

It is not an unprimeable number, because it can be changed into a prime (48385957) 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 3 ways as a sum of consecutive naturals, for example, 1387 + ... + 9934.

Almost surely, 248385954 is an apocalyptic number.

48385954 is a deficient number, since it is larger than the sum of its proper divisors (24233354).

48385954 is a wasteful number, since it uses less digits than its factorization.

48385954 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13460.

The product of its digits is 691200, while the sum is 46.

The square root of 48385954 is about 6956.0012938469. The cubic root of 48385954 is about 364.3955818954.

The spelling of 48385954 in words is "forty-eight million, three hundred eighty-five thousand, nine hundred fifty-four".

Divisors: 1 2 2137 4274 11321 22642 24192977 48385954