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10010252 = 227357509
BaseRepresentation
bin100110001011…
…111010001100
3200211120111002
4212023322030
510030312002
6554315432
7151041260
oct46137214
920746432
1010010252
11571793a
123428b78
1320c6435
1414880a0
15d2b002
hex98be8c

10010252 has 12 divisors (see below), whose sum is σ = 20020560. Its totient is φ = 4290096.

The previous prime is 10010251. The next prime is 10010257. The reversal of 10010252 is 25201001.

10010252 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

10010252 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (10010251) 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, 178727 + ... + 178782.

It is an arithmetic number, because the mean of its divisors is an integer number (1668380).

Almost surely, 210010252 is an apocalyptic number.

It is an amenable number.

10010252 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

10010252 is a wasteful number, since it uses less digits than its factorization.

10010252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 357520 (or 357518 counting only the distinct ones).

The product of its (nonzero) digits is 20, while the sum is 11.

The square root of 10010252 is about 3163.8982284517. The cubic root of 10010252 is about 215.5170680725.

Adding to 10010252 its reverse (25201001), we get a palindrome (35211253).

The spelling of 10010252 in words is "ten million, ten thousand, two hundred fifty-two".

Divisors: 1 2 4 7 14 28 357509 715018 1430036 2502563 5005126 10010252