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5311411411 = 19214713051
BaseRepresentation
bin1001111001001010…
…11011010011010011
3111201011100122201011
410330211123103103
541334210131121
62235013551351
7245423152315
oct47445332323
914634318634
105311411411
112286176009
121042945557
136685237b7
143855a57b5
1521146b7e1
hex13c95b4d3

5311411411 has 6 divisors (see below), whose sum is σ = 5605672812. Its totient is φ = 5031863100.

The previous prime is 5311411409. The next prime is 5311411421. The reversal of 5311411411 is 1141141135.

It is not a de Polignac number, because 5311411411 - 21 = 5311411409 is a prime.

It is a super-2 number, since 2×53114114112 = 56422182353802021842, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5311411421) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7356165 + ... + 7356886.

It is an arithmetic number, because the mean of its divisors is an integer number (934278802).

Almost surely, 25311411411 is an apocalyptic number.

5311411411 is a deficient number, since it is larger than the sum of its proper divisors (294261401).

5311411411 is a wasteful number, since it uses less digits than its factorization.

5311411411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14713089 (or 14713070 counting only the distinct ones).

The product of its digits is 240, while the sum is 22.

The square root of 5311411411 is about 72879.4306440439. The cubic root of 5311411411 is about 1744.7638217534.

Adding to 5311411411 its reverse (1141141135), we get a palindrome (6452552546).

The spelling of 5311411411 in words is "five billion, three hundred eleven million, four hundred eleven thousand, four hundred eleven".

Divisors: 1 19 361 14713051 279547969 5311411411