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48365087 = 257307613
BaseRepresentation
bin1011100001111…
…1111000011111
310101000012102112
42320133320133
544340140322
64444344235
71125045041
oct270377037
9111005375
1048365087
1125334451
121424507b
13a0351c4
1465cda91
1543a55e2
hex2e1fe1f

48365087 has 8 divisors (see below), whose sum is σ = 48790896. Its totient is φ = 47941632.

The previous prime is 48365081. The next prime is 48365101. The reversal of 48365087 is 78056384.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 48365087 - 24 = 48365071 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48365081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78593 + ... + 79205.

It is an arithmetic number, because the mean of its divisors is an integer number (6098862).

Almost surely, 248365087 is an apocalyptic number.

48365087 is a deficient number, since it is larger than the sum of its proper divisors (425809).

48365087 is a wasteful number, since it uses less digits than its factorization.

48365087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1177.

The product of its (nonzero) digits is 161280, while the sum is 41.

The square root of 48365087 is about 6954.5012042561. The cubic root of 48365087 is about 364.3431910993.

The spelling of 48365087 in words is "forty-eight million, three hundred sixty-five thousand, eighty-seven".

Divisors: 1 257 307 613 78899 157541 188191 48365087