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5426076769 = 17233149203
BaseRepresentation
bin1010000110110101…
…10101110001100001
3112000011010021000021
411003122311301201
542103033424034
62254231353441
7251314614541
oct50332656141
915004107007
105426076769
112334973873
121075222881
13686200519
143968d3321
1521b56b6b4
hex1436b5c61

5426076769 has 4 divisors (see below), whose sum is σ = 5429227696. Its totient is φ = 5422925844.

The previous prime is 5426076767. The next prime is 5426076793. The reversal of 5426076769 is 9676706245.

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 not a de Polignac number, because 5426076769 - 21 = 5426076767 is a prime.

It is a super-2 number, since 2×54260767692 = 58884618206162958722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5426076767) 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, 1572879 + ... + 1576324.

It is an arithmetic number, because the mean of its divisors is an integer number (1357306924).

Almost surely, 25426076769 is an apocalyptic number.

It is an amenable number.

5426076769 is a deficient number, since it is larger than the sum of its proper divisors (3150927).

5426076769 is a wasteful number, since it uses less digits than its factorization.

5426076769 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3150926.

The product of its (nonzero) digits is 3810240, while the sum is 52.

The square root of 5426076769 is about 73661.9085348730. The cubic root of 5426076769 is about 1757.2301439339.

The spelling of 5426076769 in words is "five billion, four hundred twenty-six million, seventy-six thousand, seven hundred sixty-nine".

Divisors: 1 1723 3149203 5426076769