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5351269 = 71169497
BaseRepresentation
bin10100011010011101100101
3101001212120011
4110122131211
52332220034
6310410221
763325240
oct24323545
911055504
105351269
113025540
121960971
131154941
149d4257
1570a864
hex51a765

5351269 has 8 divisors (see below), whose sum is σ = 6671808. Its totient is φ = 4169760.

The previous prime is 5351267. The next prime is 5351287. The reversal of 5351269 is 9621535.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5351269 - 21 = 5351267 is a prime.

It is a super-2 number, since 2×53512692 = 57272159820722, which contains 22 as substring.

5351269 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 5351269.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5351263) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34672 + ... + 34825.

It is an arithmetic number, because the mean of its divisors is an integer number (833976).

Almost surely, 25351269 is an apocalyptic number.

It is an amenable number.

5351269 is a deficient number, since it is larger than the sum of its proper divisors (1320539).

5351269 is a wasteful number, since it uses less digits than its factorization.

5351269 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69515.

The product of its digits is 8100, while the sum is 31.

The square root of 5351269 is about 2313.2810032506. The cubic root of 5351269 is about 174.9117269096.

The spelling of 5351269 in words is "five million, three hundred fifty-one thousand, two hundred sixty-nine".

Divisors: 1 7 11 77 69497 486479 764467 5351269