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5311426 = 222911597
BaseRepresentation
bin10100010000101111000010
3100222211220111
4110100233002
52324431201
6305501534
763101131
oct24205702
910884814
105311426
112aa860a
1219418aa
13113c773
149c3918
156edb51
hex510bc2

5311426 has 8 divisors (see below), whose sum is σ = 8002620. Its totient is φ = 2643888.

The previous prime is 5311417. The next prime is 5311441. The reversal of 5311426 is 6241135.

It can be written as a sum of positive squares in 2 ways, for example, as 4198401 + 1113025 = 2049^2 + 1055^2 .

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

It is a super-2 number, since 2×53114262 = 56422492306952, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5311397 and 5311406.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5341 + ... + 6256.

Almost surely, 25311426 is an apocalyptic number.

5311426 is a deficient number, since it is larger than the sum of its proper divisors (2691194).

5311426 is a wasteful number, since it uses less digits than its factorization.

With its successor (5311427) it forms an eRAP, since the sums of their prime factors are consecutive (11828 and 11829).

5311426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11828.

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

The square root of 5311426 is about 2304.6531192351. The cubic root of 5311426 is about 174.4765419216.

The spelling of 5311426 in words is "five million, three hundred eleven thousand, four hundred twenty-six".

Divisors: 1 2 229 458 11597 23194 2655713 5311426