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48241863 = 3211514657
BaseRepresentation
bin1011100000000…
…1110011000111
310100202221101200
42320001303013
544322214423
64441553543
71124022555
oct270016307
9110687350
1048241863
112525a90a
12141a58b3
139cc10a7
14659abd5
15437dd43
hex2e01cc7

48241863 has 12 divisors (see below), whose sum is σ = 69758208. Its totient is φ = 32126400.

The previous prime is 48241849. The next prime is 48241889. The reversal of 48241863 is 36814284.

It is not a de Polignac number, because 48241863 - 218 = 47979719 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48241463) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8031 + ... + 12687.

It is an arithmetic number, because the mean of its divisors is an integer number (5813184).

Almost surely, 248241863 is an apocalyptic number.

48241863 is a deficient number, since it is larger than the sum of its proper divisors (21516345).

48241863 is a wasteful number, since it uses less digits than its factorization.

48241863 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5814 (or 5811 counting only the distinct ones).

The product of its digits is 36864, while the sum is 36.

The square root of 48241863 is about 6945.6362559524. The cubic root of 48241863 is about 364.0335048457.

The spelling of 48241863 in words is "forty-eight million, two hundred forty-one thousand, eight hundred sixty-three".

Divisors: 1 3 9 1151 3453 4657 10359 13971 41913 5360207 16080621 48241863