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48025223 = 371297979
BaseRepresentation
bin1011011100110…
…0111010000111
310100100221012222
42313030322013
544243301343
64433202555
71122131141
oct267147207
9110327188
1048025223
1125122074
121410045b
139c465bc
146541c91
154339a68
hex2dcce87

48025223 has 4 divisors (see below), whose sum is σ = 49323240. Its totient is φ = 46727208.

The previous prime is 48025207. The next prime is 48025249. The reversal of 48025223 is 32252084.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 48025223 - 24 = 48025207 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 48025192 and 48025201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48025123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 648953 + ... + 649026.

It is an arithmetic number, because the mean of its divisors is an integer number (12330810).

Almost surely, 248025223 is an apocalyptic number.

48025223 is a deficient number, since it is larger than the sum of its proper divisors (1298017).

48025223 is a wasteful number, since it uses less digits than its factorization.

48025223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1298016.

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 48025223 is about 6930.0233044341. The cubic root of 48025223 is about 363.4877646871.

The spelling of 48025223 in words is "forty-eight million, twenty-five thousand, two hundred twenty-three".

Divisors: 1 37 1297979 48025223