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11350426 = 229195697
BaseRepresentation
bin101011010011…
…000110011010
3210100122212011
4223103012122
510401203201
61043140134
7165322423
oct53230632
923318764
1011350426
11645281a
12397464a
132475439
14171664a
15ee3151
hexad319a

11350426 has 8 divisors (see below), whose sum is σ = 17612820. Its totient is φ = 5479488.

The previous prime is 11350421. The next prime is 11350459. The reversal of 11350426 is 62405311.

11350426 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 10989225 + 361201 = 3315^2 + 601^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 11350397 and 11350406.

It is not an unprimeable number, because it can be changed into a prime (11350421) 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, 97791 + ... + 97906.

Almost surely, 211350426 is an apocalyptic number.

11350426 is a deficient number, since it is larger than the sum of its proper divisors (6262394).

11350426 is a wasteful number, since it uses less digits than its factorization.

11350426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195728.

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

The square root of 11350426 is about 3369.0393289482. The cubic root of 11350426 is about 224.7350032454.

Adding to 11350426 its reverse (62405311), we get a palindrome (73755737).

The spelling of 11350426 in words is "eleven million, three hundred fifty thousand, four hundred twenty-six".

Divisors: 1 2 29 58 195697 391394 5675213 11350426