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48392244887 = 726472611703
BaseRepresentation
bin101101000100011001…
…110000111010010111
311121220112112202020012
4231010121300322113
51243101403314022
634121525430435
73332130203030
oct550431607227
9147815482205
1048392244887
1119583184918
12946656b41b
13474295013c
1424b0dbba87
1513d3662de2
hexb44670e97

48392244887 has 8 divisors (see below), whose sum is σ = 55326337536. Its totient is φ = 41463380952.

The previous prime is 48392244869. The next prime is 48392244899. The reversal of 48392244887 is 78844229384.

48392244887 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 48392244887 - 214 = 48392228503 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48392244787) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1287323 + ... + 1324380.

It is an arithmetic number, because the mean of its divisors is an integer number (6915792192).

Almost surely, 248392244887 is an apocalyptic number.

48392244887 is a deficient number, since it is larger than the sum of its proper divisors (6934092649).

48392244887 is a wasteful number, since it uses less digits than its factorization.

48392244887 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2614357.

The product of its digits is 24772608, while the sum is 59.

The spelling of 48392244887 in words is "forty-eight billion, three hundred ninety-two million, two hundred forty-four thousand, eight hundred eighty-seven".

Divisors: 1 7 2647 18529 2611703 18281921 6913177841 48392244887