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5422342147 = 9115952077
BaseRepresentation
bin1010000110011001…
…00110000000000011
3111222220002112001221
411003030212000003
542101104422042
62254015335511
7251241101455
oct50314460003
914886075057
105422342147
112332852a02
121073b21597
136854c36a1
143962002d5
1521b07ed67
hex143326003

5422342147 has 4 divisors (see below), whose sum is σ = 5428295136. Its totient is φ = 5416389160.

The previous prime is 5422342129. The next prime is 5422342171. The reversal of 5422342147 is 7412432245.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7412432245 = 51482486449.

It is a cyclic number.

It is not a de Polignac number, because 5422342147 - 215 = 5422309379 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5422342447) 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, 2975128 + ... + 2976949.

It is an arithmetic number, because the mean of its divisors is an integer number (1357073784).

Almost surely, 25422342147 is an apocalyptic number.

5422342147 is a deficient number, since it is larger than the sum of its proper divisors (5952989).

5422342147 is an equidigital number, since it uses as much as digits as its factorization.

5422342147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5952988.

The product of its digits is 53760, while the sum is 34.

The square root of 5422342147 is about 73636.5544210211. The cubic root of 5422342147 is about 1756.8269000662.

The spelling of 5422342147 in words is "five billion, four hundred twenty-two million, three hundred forty-two thousand, one hundred forty-seven".

Divisors: 1 911 5952077 5422342147