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48262241 = 211228731
BaseRepresentation
bin1011100000011…
…0110001100001
310100210222100102
42320012301201
544323342431
64442232145
71124136146
oct270066141
9110728312
1048262241
1125274155
12141b5655
139cca451
1465a43cd
154384dcb
hex2e06c61

48262241 has 4 divisors (see below), whose sum is σ = 48491184. Its totient is φ = 48033300.

The previous prime is 48262237. The next prime is 48262273. The reversal of 48262241 is 14226284.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 48262241 - 22 = 48262237 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48262231) by changing a digit.

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, 114155 + ... + 114576.

It is an arithmetic number, because the mean of its divisors is an integer number (12122796).

Almost surely, 248262241 is an apocalyptic number.

It is an amenable number.

48262241 is a deficient number, since it is larger than the sum of its proper divisors (228943).

48262241 is a wasteful number, since it uses less digits than its factorization.

48262241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228942.

The product of its digits is 6144, while the sum is 29.

The square root of 48262241 is about 6947.1030653072. The cubic root of 48262241 is about 364.0847551500.

The spelling of 48262241 in words is "forty-eight million, two hundred sixty-two thousand, two hundred forty-one".

Divisors: 1 211 228731 48262241