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48525205 = 582111821
BaseRepresentation
bin1011100100011…
…0111110010101
310101022100001211
42321012332111
544410301310
64452021421
71126312621
oct271067625
9111270054
1048525205
1125433783
1214301871
13a090051
146632181
1543d7c8a
hex2e46f95

48525205 has 8 divisors (see below), whose sum is σ = 58306104. Its totient is φ = 38769600.

The previous prime is 48525187. The next prime is 48525223. The reversal of 48525205 is 50252584.

It is an interprime number because it is at equal distance from previous prime (48525187) and next prime (48525223).

It can be written as a sum of positive squares in 4 ways, for example, as 49 + 48525156 = 7^2 + 6966^2 .

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

It is not a de Polignac number, because 48525205 - 25 = 48525173 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1806 + ... + 10015.

It is an arithmetic number, because the mean of its divisors is an integer number (7288263).

Almost surely, 248525205 is an apocalyptic number.

It is an amenable number.

48525205 is a deficient number, since it is larger than the sum of its proper divisors (9780899).

48525205 is a wasteful number, since it uses less digits than its factorization.

48525205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12647.

The product of its (nonzero) digits is 16000, while the sum is 31.

The square root of 48525205 is about 6966.0035170821. The cubic root of 48525205 is about 364.7448144382.

Adding to 48525205 its reverse (50252584), we get a palindrome (98777789).

The spelling of 48525205 in words is "forty-eight million, five hundred twenty-five thousand, two hundred five".

Divisors: 1 5 821 4105 11821 59105 9705041 48525205