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10465253 = 23455011
BaseRepresentation
bin100111111010…
…111111100101
3201200200121222
4213322333211
510134342003
61012150125
7154644641
oct47727745
921620558
1010465253
1159a8777
123608345
132225576
141565c21
15dbac38
hex9fafe5

10465253 has 4 divisors (see below), whose sum is σ = 10920288. Its totient is φ = 10010220.

The previous prime is 10465249. The next prime is 10465271. The reversal of 10465253 is 35256401.

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 an emirpimes, since its reverse is a distinct semiprime: 35256401 = 231532887.

It is a cyclic number.

It is not a de Polignac number, because 10465253 - 22 = 10465249 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 (10465223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 227483 + ... + 227528.

It is an arithmetic number, because the mean of its divisors is an integer number (2730072).

Almost surely, 210465253 is an apocalyptic number.

It is an amenable number.

10465253 is a deficient number, since it is larger than the sum of its proper divisors (455035).

10465253 is an equidigital number, since it uses as much as digits as its factorization.

10465253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 455034.

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 10465253 is about 3235.0043276633. The cubic root of 10465253 is about 218.7341421974.

The spelling of 10465253 in words is "ten million, four hundred sixty-five thousand, two hundred fifty-three".

Divisors: 1 23 455011 10465253