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10426533 = 3131012647
BaseRepresentation
bin100111110001…
…100010100101
3201121201111220
4213301202211
510132122113
61011250553
7154424025
oct47614245
921551456
1010426533
115981677
1235a9a59
132210a60
141555a85
15dae523
hex9f18a5

10426533 has 16 divisors (see below), whose sum is σ = 15125376. Its totient is φ = 6350400.

The previous prime is 10426523. The next prime is 10426541. The reversal of 10426533 is 33562401.

It is a happy number.

10426533 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10426533 - 25 = 10426501 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10426513) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2616 + ... + 5262.

It is an arithmetic number, because the mean of its divisors is an integer number (945336).

Almost surely, 210426533 is an apocalyptic number.

10426533 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

10426533 is a deficient number, since it is larger than the sum of its proper divisors (4698843).

10426533 is a wasteful number, since it uses less digits than its factorization.

10426533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2764.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 10426533 is about 3229.0142458651. The cubic root of 10426533 is about 218.4640467142.

Adding to 10426533 its reverse (33562401), we get a palindrome (43988934).

The spelling of 10426533 in words is "ten million, four hundred twenty-six thousand, five hundred thirty-three".

Divisors: 1 3 13 39 101 303 1313 2647 3939 7941 34411 103233 267347 802041 3475511 10426533