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10069253 = 17592309
BaseRepresentation
bin100110011010…
…010100000101
3200221120102022
4212122110011
510034204003
6555452525
7151405265
oct46322405
920846368
1010069253
1157581a7
123457145
13211724c
1414a17a5
15d3d738
hex99a505

10069253 has 4 divisors (see below), whose sum is σ = 10661580. Its totient is φ = 9476928.

The previous prime is 10069243. The next prime is 10069277. The reversal of 10069253 is 35296001.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 6466849 + 3602404 = 2543^2 + 1898^2 .

It is a cyclic number.

It is not a de Polignac number, because 10069253 - 24 = 10069237 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10069243) 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, 296138 + ... + 296171.

It is an arithmetic number, because the mean of its divisors is an integer number (2665395).

Almost surely, 210069253 is an apocalyptic number.

It is an amenable number.

10069253 is a deficient number, since it is larger than the sum of its proper divisors (592327).

10069253 is an equidigital number, since it uses as much as digits as its factorization.

10069253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 592326.

The product of its (nonzero) digits is 1620, while the sum is 26.

The square root of 10069253 is about 3173.2086285021. The cubic root of 10069253 is about 215.9396622162.

The spelling of 10069253 in words is "ten million, sixty-nine thousand, two hundred fifty-three".

Divisors: 1 17 592309 10069253