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5133400411 = 19270178969
BaseRepresentation
bin1001100011111100…
…10111100101011011
3111020202101202112011
410301332113211123
541003122303121
62205214330351
7241132116646
oct46176274533
914222352464
105133400411
1121a4741787
12bb31b99b7
1363a698049
14369aa8a5d
15200a077e1
hex131f9795b

5133400411 has 4 divisors (see below), whose sum is σ = 5403579400. Its totient is φ = 4863221424.

The previous prime is 5133400399. The next prime is 5133400421. The reversal of 5133400411 is 1140043315.

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 5133400411 - 213 = 5133392219 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5133400421) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 135089466 + ... + 135089503.

It is an arithmetic number, because the mean of its divisors is an integer number (1350894850).

Almost surely, 25133400411 is an apocalyptic number.

5133400411 is a deficient number, since it is larger than the sum of its proper divisors (270178989).

5133400411 is a wasteful number, since it uses less digits than its factorization.

5133400411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 270178988.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 5133400411 is about 71647.7523094758. The cubic root of 5133400411 is about 1725.0501040967.

Adding to 5133400411 its reverse (1140043315), we get a palindrome (6273443726).

The spelling of 5133400411 in words is "five billion, one hundred thirty-three million, four hundred thousand, four hundred eleven".

Divisors: 1 19 270178969 5133400411