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5453136229 = 37191466291
BaseRepresentation
bin1010001010000100…
…00100000101100101
3112002001001000121111
411011002010011211
542132000324404
62301035345021
7252063615232
oct50502040545
915061030544
105453136229
112349175a62
1210822b2171
1368b9b5c38
1439a338789
1521db14104
hex145084165

5453136229 has 4 divisors (see below), whose sum is σ = 5454606240. Its totient is φ = 5451666220.

The previous prime is 5453136209. The next prime is 5453136317. The reversal of 5453136229 is 9226313545.

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 a de Polignac number, because none of the positive numbers 2k-5453136229 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5453136191 and 5453136200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5453136209) 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, 729427 + ... + 736864.

It is an arithmetic number, because the mean of its divisors is an integer number (1363651560).

Almost surely, 25453136229 is an apocalyptic number.

It is an amenable number.

5453136229 is a deficient number, since it is larger than the sum of its proper divisors (1470011).

5453136229 is a wasteful number, since it uses less digits than its factorization.

5453136229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1470010.

The product of its digits is 194400, while the sum is 40.

The square root of 5453136229 is about 73845.3534692603. The cubic root of 5453136229 is about 1760.1463623331.

The spelling of 5453136229 in words is "five billion, four hundred fifty-three million, one hundred thirty-six thousand, two hundred twenty-nine".

Divisors: 1 3719 1466291 5453136229