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10325238 = 2371122349
BaseRepresentation
bin100111011000…
…110011110110
3201102120120020
4213120303312
510120401423
61005150010
7153522510
oct47306366
921376506
1010325238
115912560
12355b306
1321a6911
14152abb0
15d8e4e3
hex9d8cf6

10325238 has 32 divisors (see below), whose sum is σ = 25747200. Its totient is φ = 2681760.

The previous prime is 10325233. The next prime is 10325251. The reversal of 10325238 is 83252301.

It is a super-2 number, since 2×103252382 = 213221079513288, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10325233) 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, 10713 + ... + 11636.

It is an arithmetic number, because the mean of its divisors is an integer number (804600).

Almost surely, 210325238 is an apocalyptic number.

10325238 is an abundant number, since it is smaller than the sum of its proper divisors (15421962).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10325238 is a wasteful number, since it uses less digits than its factorization.

10325238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22372.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 10325238 is about 3213.2908365101. The cubic root of 10325238 is about 217.7542752145.

Adding to 10325238 its reverse (83252301), we get a palindrome (93577539).

The spelling of 10325238 in words is "ten million, three hundred twenty-five thousand, two hundred thirty-eight".

Divisors: 1 2 3 6 7 11 14 21 22 33 42 66 77 154 231 462 22349 44698 67047 134094 156443 245839 312886 469329 491678 737517 938658 1475034 1720873 3441746 5162619 10325238