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48464041 = 192550739
BaseRepresentation
bin1011100011100…
…0000010101001
310101012020011111
42320320002221
544401322131
64450430321
71125636403
oct270700251
9111166144
1048464041
11253a182a
12142923a1
13a06b262
146617b73
1543c4ab1
hex2e380a9

48464041 has 4 divisors (see below), whose sum is σ = 51014800. Its totient is φ = 45913284.

The previous prime is 48464029. The next prime is 48464057. The reversal of 48464041 is 14046484.

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 48464041 - 29 = 48463529 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 48463994 and 48464012.

It is not an unprimeable number, because it can be changed into a prime (48464011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1275351 + ... + 1275388.

It is an arithmetic number, because the mean of its divisors is an integer number (12753700).

Almost surely, 248464041 is an apocalyptic number.

It is an amenable number.

48464041 is a deficient number, since it is larger than the sum of its proper divisors (2550759).

48464041 is a wasteful number, since it uses less digits than its factorization.

48464041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2550758.

The product of its (nonzero) digits is 12288, while the sum is 31.

The square root of 48464041 is about 6961.6119541382. The cubic root of 48464041 is about 364.5915014558.

The spelling of 48464041 in words is "forty-eight million, four hundred sixty-four thousand, forty-one".

Divisors: 1 19 2550739 48464041