Search a number
-
+
48802871041 = 115514224991
BaseRepresentation
bin101101011100111000…
…001011011100000001
311122222011012201102021
4231130320023130001
51244422013333131
634230354521441
73345244362601
oct553470133401
9148864181367
1048802871041
1119773a48381
12955bb96281
1347a9a422b2
14250d74ac01
151409724e11
hexb5ce0b701

48802871041 has 4 divisors (see below), whose sum is σ = 48807107584. Its totient is φ = 48798634500.

The previous prime is 48802870993. The next prime is 48802871063. The reversal of 48802871041 is 14017820884.

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 48802871041 - 27 = 48802870913 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48802871441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2100945 + ... + 2124046.

It is an arithmetic number, because the mean of its divisors is an integer number (12201776896).

Almost surely, 248802871041 is an apocalyptic number.

It is an amenable number.

48802871041 is a deficient number, since it is larger than the sum of its proper divisors (4236543).

48802871041 is a wasteful number, since it uses less digits than its factorization.

48802871041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4236542.

The product of its (nonzero) digits is 114688, while the sum is 43.

The spelling of 48802871041 in words is "forty-eight billion, eight hundred two million, eight hundred seventy-one thousand, forty-one".

Divisors: 1 11551 4224991 48802871041