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48308839071 = 316102946357
BaseRepresentation
bin101100111111011011…
…100110001010011111
311121200201121021221220
4230333123212022133
51242414030322241
634105350024423
73330065233263
oct547733461237
9147621537856
1048308839071
1119540097899
129442648113
13472b59979c
1424a3caa0a3
1513cb18a166
hexb3f6e629f

48308839071 has 4 divisors (see below), whose sum is σ = 64411785432. Its totient is φ = 32205892712.

The previous prime is 48308839067. The next prime is 48308839079. The reversal of 48308839071 is 17093880384.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 48308839071 - 22 = 48308839067 is a prime.

It is a super-2 number, since 2×483088390712 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48308839079) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8051473176 + ... + 8051473181.

It is an arithmetic number, because the mean of its divisors is an integer number (16102946358).

Almost surely, 248308839071 is an apocalyptic number.

48308839071 is a deficient number, since it is larger than the sum of its proper divisors (16102946361).

48308839071 is a wasteful number, since it uses less digits than its factorization.

48308839071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16102946360.

The product of its (nonzero) digits is 1161216, while the sum is 51.

The spelling of 48308839071 in words is "forty-eight billion, three hundred eight million, eight hundred thirty-nine thousand, seventy-one".

Divisors: 1 3 16102946357 48308839071