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48262225 = 5211175499
BaseRepresentation
bin1011100000011…
…0110001010001
310100210222022211
42320012301101
544323342400
64442232121
71124136124
oct270066121
9110728284
1048262225
1125274140
12141b5641
139cca43b
1465a43bb
154384dba
hex2e06c51

48262225 has 12 divisors (see below), whose sum is σ = 65286000. Its totient is φ = 35099600.

The previous prime is 48262217. The next prime is 48262229. The reversal of 48262225 is 52226284.

It is not a de Polignac number, because 48262225 - 23 = 48262217 is a prime.

It is not an unprimeable number, because it can be changed into a prime (48262229) 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 11 ways as a sum of consecutive naturals, for example, 87475 + ... + 88024.

It is an arithmetic number, because the mean of its divisors is an integer number (5440500).

Almost surely, 248262225 is an apocalyptic number.

It is an amenable number.

48262225 is a deficient number, since it is larger than the sum of its proper divisors (17023775).

48262225 is a wasteful number, since it uses less digits than its factorization.

48262225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175520 (or 175515 counting only the distinct ones).

The product of its digits is 15360, while the sum is 31.

The square root of 48262225 is about 6947.1019137479. The cubic root of 48262225 is about 364.0847149160.

The spelling of 48262225 in words is "forty-eight million, two hundred sixty-two thousand, two hundred twenty-five".

Divisors: 1 5 11 25 55 275 175499 877495 1930489 4387475 9652445 48262225