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10325307 = 3171931049
BaseRepresentation
bin100111011000…
…110100111011
3201102120122210
4213120310323
510120402212
61005150203
7153522636
oct47306473
921376583
1010325307
115912613
12355b363
1321a6965
14152ac1d
15d8e53c
hex9d8d3b

10325307 has 16 divisors (see below), whose sum is σ = 14666400. Its totient is φ = 6438912.

The previous prime is 10325299. The next prime is 10325309. The reversal of 10325307 is 70352301.

It is a happy number.

It is not a de Polignac number, because 10325307 - 23 = 10325299 is a prime.

It is a super-4 number, since 4×103253074 (a number of 29 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (10325309) 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, 9319 + ... + 10367.

It is an arithmetic number, because the mean of its divisors is an integer number (916650).

Almost surely, 210325307 is an apocalyptic number.

10325307 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

10325307 is a deficient number, since it is larger than the sum of its proper divisors (4341093).

10325307 is a wasteful number, since it uses less digits than its factorization.

10325307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1262.

The product of its (nonzero) digits is 630, while the sum is 21.

The square root of 10325307 is about 3213.3015731487. The cubic root of 10325307 is about 217.7547602723.

Adding to 10325307 its reverse (70352301), we get a palindrome (80677608).

The spelling of 10325307 in words is "ten million, three hundred twenty-five thousand, three hundred seven".

Divisors: 1 3 17 51 193 579 1049 3147 3281 9843 17833 53499 202457 607371 3441769 10325307