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10045284 = 223837107
BaseRepresentation
bin100110010100…
…011101100100
3200220100112120
4212110131210
510032422114
6555145540
7151245354
oct46243544
920810476
1010045284
115741197
1234452b0
132109372
141496b64
15d365a9
hex994764

10045284 has 12 divisors (see below), whose sum is σ = 23439024. Its totient is φ = 3348424.

The previous prime is 10045279. The next prime is 10045289. The reversal of 10045284 is 48254001.

It is an interprime number because it is at equal distance from previous prime (10045279) and next prime (10045289).

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

It is not an unprimeable number, because it can be changed into a prime (10045289) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 418542 + ... + 418565.

It is an arithmetic number, because the mean of its divisors is an integer number (1953252).

Almost surely, 210045284 is an apocalyptic number.

It is an amenable number.

10045284 is an abundant number, since it is smaller than the sum of its proper divisors (13393740).

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

10045284 is a wasteful number, since it uses less digits than its factorization.

10045284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 837114 (or 837112 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 24.

The square root of 10045284 is about 3169.4296016791. The cubic root of 10045284 is about 215.7681840837.

Adding to 10045284 its reverse (48254001), we get a palindrome (58299285).

The spelling of 10045284 in words is "ten million, forty-five thousand, two hundred eighty-four".

Divisors: 1 2 3 4 6 12 837107 1674214 2511321 3348428 5022642 10045284