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48814725 = 352650863
BaseRepresentation
bin1011101000110…
…1101010000101
310101212001012210
42322031222011
544444032400
64502134033
71131626661
oct272155205
9111761183
1048814725
1125611253
1214421319
13a161a6b
1466a98a1
154443950
hex2e8da85

48814725 has 12 divisors (see below), whose sum is σ = 80707136. Its totient is φ = 26034480.

The previous prime is 48814721. The next prime is 48814741. The reversal of 48814725 is 52741884.

It is a happy number.

48814725 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 48814725 - 22 = 48814721 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48814721) 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 11 ways as a sum of consecutive naturals, for example, 325357 + ... + 325506.

Almost surely, 248814725 is an apocalyptic number.

It is an amenable number.

48814725 is a deficient number, since it is larger than the sum of its proper divisors (31892411).

48814725 is a wasteful number, since it uses less digits than its factorization.

48814725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 650876 (or 650871 counting only the distinct ones).

The product of its digits is 71680, while the sum is 39.

The square root of 48814725 is about 6986.7535379459. The cubic root of 48814725 is about 365.4687790494.

The spelling of 48814725 in words is "forty-eight million, eight hundred fourteen thousand, seven hundred twenty-five".

Divisors: 1 3 5 15 25 75 650863 1952589 3254315 9762945 16271575 48814725