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5455342141 = 30341179801
BaseRepresentation
bin1010001010010100…
…11110101000111101
3112002012012002112221
411011022132220331
542133031422031
62301154525341
7252121433404
oct50512365075
915065162487
105455342141
11234a442327
121082b96851
1368c2a9002
1439a75063b
1521ddeca11
hex14529ea3d

5455342141 has 4 divisors (see below), whose sum is σ = 5455552284. Its totient is φ = 5455132000.

The previous prime is 5455342133. The next prime is 5455342153. The reversal of 5455342141 is 1412435545.

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

It can be written as a sum of positive squares in 2 ways, for example, as 3773522041 + 1681820100 = 61429^2 + 41010^2 .

It is a cyclic number.

It is not a de Polignac number, because 5455342141 - 23 = 5455342133 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5455342097 and 5455342106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5455342121) 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, 59560 + ... + 120241.

It is an arithmetic number, because the mean of its divisors is an integer number (1363888071).

Almost surely, 25455342141 is an apocalyptic number.

It is an amenable number.

5455342141 is a deficient number, since it is larger than the sum of its proper divisors (210143).

5455342141 is a wasteful number, since it uses less digits than its factorization.

5455342141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210142.

The product of its digits is 48000, while the sum is 34.

The square root of 5455342141 is about 73860.2879834624. The cubic root of 5455342141 is about 1760.3836694770.

Adding to 5455342141 its reverse (1412435545), we get a palindrome (6867777686).

The spelling of 5455342141 in words is "five billion, four hundred fifty-five million, three hundred forty-two thousand, one hundred forty-one".

Divisors: 1 30341 179801 5455342141