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5295197269 = 43312229093
BaseRepresentation
bin1001110111001111…
…00100110001010101
3111200000211220002101
410323213210301111
541321032303034
62233234242101
7245135301625
oct47347446125
914600756071
105295197269
11227800109a
121039426331
1366506762b
14383384885
1520ed17514
hex13b9e4c55

5295197269 has 4 divisors (see below), whose sum is σ = 5307426796. Its totient is φ = 5282967744.

The previous prime is 5295197251. The next prime is 5295197291. The reversal of 5295197269 is 9627915925.

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 917787025 + 4377410244 = 30295^2 + 66162^2 .

It is a cyclic number.

It is not a de Polignac number, because 5295197269 - 213 = 5295189077 is a prime.

It is a super-2 number, since 2×52951972692 = 56078228235250116722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5295197209) 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, 6114114 + ... + 6114979.

It is an arithmetic number, because the mean of its divisors is an integer number (1326856699).

Almost surely, 25295197269 is an apocalyptic number.

It is an amenable number.

5295197269 is a deficient number, since it is larger than the sum of its proper divisors (12229527).

5295197269 is a wasteful number, since it uses less digits than its factorization.

5295197269 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12229526.

The product of its digits is 3061800, while the sum is 55.

The square root of 5295197269 is about 72768.1061248676. The cubic root of 5295197269 is about 1742.9865989720.

The spelling of 5295197269 in words is "five billion, two hundred ninety-five million, one hundred ninety-seven thousand, two hundred sixty-nine".

Divisors: 1 433 12229093 5295197269