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10004214 = 2311151579
BaseRepresentation
bin100110001010…
…011011110110
3200211021012110
4212022123312
510030113324
6554231450
7151014543
oct46123366
920737173
1010004214
115713350
123425586
1320c376c
141485bca
15d29329
hex98a6f6

10004214 has 16 divisors (see below), whose sum is σ = 21827520. Its totient is φ = 3031560.

The previous prime is 10004207. The next prime is 10004231. The reversal of 10004214 is 41240001.

It is a self number, because there is not a number n which added to its sum of digits gives 10004214.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 75724 + ... + 75855.

It is an arithmetic number, because the mean of its divisors is an integer number (1364220).

Almost surely, 210004214 is an apocalyptic number.

10004214 is an abundant number, since it is smaller than the sum of its proper divisors (11823306).

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

10004214 is a wasteful number, since it uses less digits than its factorization.

10004214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151595.

The product of its (nonzero) digits is 32, while the sum is 12.

The square root of 10004214 is about 3162.9438818923. The cubic root of 10004214 is about 215.4737273792.

Adding to 10004214 its reverse (41240001), we get a palindrome (51244215).

The spelling of 10004214 in words is "ten million, four thousand, two hundred fourteen".

Divisors: 1 2 3 6 11 22 33 66 151579 303158 454737 909474 1667369 3334738 5002107 10004214