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10365252 = 223863771
BaseRepresentation
bin100111100010…
…100101000100
3201111121110020
4213202211010
510123142002
61010055140
7154050252
oct47424504
921447406
1010365252
11593a627
12357a4b0
1321bbbb1
14153b5d2
15d9b2bc
hex9e2944

10365252 has 12 divisors (see below), whose sum is σ = 24185616. Its totient is φ = 3455080.

The previous prime is 10365233. The next prime is 10365259. The reversal of 10365252 is 25256301.

It is a tau number, because it is divible by the number of its divisors (12).

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

It is not an unprimeable number, because it can be changed into a prime (10365259) 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, 431874 + ... + 431897.

It is an arithmetic number, because the mean of its divisors is an integer number (2015468).

Almost surely, 210365252 is an apocalyptic number.

10365252 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10365252 is an abundant number, since it is smaller than the sum of its proper divisors (13820364).

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

10365252 is a wasteful number, since it uses less digits than its factorization.

10365252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 863778 (or 863776 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 10365252 is about 3219.5111430153. The cubic root of 10365252 is about 218.0352045943.

The spelling of 10365252 in words is "ten million, three hundred sixty-five thousand, two hundred fifty-two".

Divisors: 1 2 3 4 6 12 863771 1727542 2591313 3455084 5182626 10365252