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48911041 = 232126567
BaseRepresentation
bin1011101010010…
…1001011000001
310102000221100001
42322211023001
5100010123131
64504200001
71132510534
oct272451301
9112027301
1048911041
1125677653
1214469001
13a19685a
1466d2a1b
154462261
hex2ea52c1

48911041 has 4 divisors (see below), whose sum is σ = 51037632. Its totient is φ = 46784452.

The previous prime is 48911029. The next prime is 48911047. The reversal of 48911041 is 14011984.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 48911041 - 27 = 48910913 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48911047) 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, 1063261 + ... + 1063306.

It is an arithmetic number, because the mean of its divisors is an integer number (12759408).

Almost surely, 248911041 is an apocalyptic number.

It is an amenable number.

48911041 is a deficient number, since it is larger than the sum of its proper divisors (2126591).

48911041 is a wasteful number, since it uses less digits than its factorization.

48911041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2126590.

The product of its (nonzero) digits is 1152, while the sum is 28.

The square root of 48911041 is about 6993.6428990906. The cubic root of 48911041 is about 365.7089891157.

The spelling of 48911041 in words is "forty-eight million, nine hundred eleven thousand, forty-one".

Divisors: 1 23 2126567 48911041