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10424357 = 28033719
BaseRepresentation
bin100111110001…
…000000100101
3201121121112022
4213301000211
510132034412
61011232525
7154414466
oct47610045
921547468
1010424357
11597aa79
1235a8745
13220ca78
141554d6d
15dada72
hex9f1025

10424357 has 4 divisors (see below), whose sum is σ = 10430880. Its totient is φ = 10417836.

The previous prime is 10424353. The next prime is 10424371. The reversal of 10424357 is 75342401.

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, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 10424357 - 22 = 10424353 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10424353) 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, 944 + ... + 4662.

It is an arithmetic number, because the mean of its divisors is an integer number (2607720).

Almost surely, 210424357 is an apocalyptic number.

It is an amenable number.

10424357 is a deficient number, since it is larger than the sum of its proper divisors (6523).

10424357 is an equidigital number, since it uses as much as digits as its factorization.

10424357 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6522.

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 10424357 is about 3228.6772833469. The cubic root of 10424357 is about 218.4488479631.

Adding to 10424357 its reverse (75342401), we get a palindrome (85766758).

The spelling of 10424357 in words is "ten million, four hundred twenty-four thousand, three hundred fifty-seven".

Divisors: 1 2803 3719 10424357