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48914041 = 114446731
BaseRepresentation
bin1011101010010…
…1111001111001
310102001002110011
42322211321321
5100010222131
64504221521
71132522351
oct272457171
9112032404
1048914041
1125679930
121446a8a1
13a198027
1466d3b61
1544630b1
hex2ea5e79

48914041 has 4 divisors (see below), whose sum is σ = 53360784. Its totient is φ = 44467300.

The previous prime is 48914029. The next prime is 48914057. The reversal of 48914041 is 14041984.

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 48914041 - 225 = 15359609 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 48913994 and 48914012.

It is not an unprimeable number, because it can be changed into a prime (42914041) 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, 2223355 + ... + 2223376.

It is an arithmetic number, because the mean of its divisors is an integer number (13340196).

Almost surely, 248914041 is an apocalyptic number.

It is an amenable number.

48914041 is a deficient number, since it is larger than the sum of its proper divisors (4446743).

48914041 is a wasteful number, since it uses less digits than its factorization.

48914041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4446742.

The product of its (nonzero) digits is 4608, while the sum is 31.

The square root of 48914041 is about 6993.8573762981. The cubic root of 48914041 is about 365.7164659861.

The spelling of 48914041 in words is "forty-eight million, nine hundred fourteen thousand, forty-one".

Divisors: 1 11 4446731 48914041