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10125214 = 2111924223
BaseRepresentation
bin100110100111…
…111110011110
3201001102011221
4212213332132
510043001324
61001003554
7152030401
oct46477636
921042157
1010125214
115796250
1234835ba
132136868
1414b7d38
15d500e4
hex9a7f9e

10125214 has 16 divisors (see below), whose sum is σ = 17441280. Its totient is φ = 4359960.

The previous prime is 10125197. The next prime is 10125277. The reversal of 10125214 is 41252101.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11694 + ... + 12529.

It is an arithmetic number, because the mean of its divisors is an integer number (1090080).

Almost surely, 210125214 is an apocalyptic number.

10125214 is a deficient number, since it is larger than the sum of its proper divisors (7316066).

10125214 is a wasteful number, since it uses less digits than its factorization.

10125214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24255.

The product of its (nonzero) digits is 80, while the sum is 16.

The square root of 10125214 is about 3182.0141420176. The cubic root of 10125214 is about 216.3389596905.

Adding to 10125214 its reverse (41252101), we get a palindrome (51377315).

It can be divided in two parts, 1012 and 5214, that added together give a palindrome (6226).

The spelling of 10125214 in words is "ten million, one hundred twenty-five thousand, two hundred fourteen".

Divisors: 1 2 11 19 22 38 209 418 24223 48446 266453 460237 532906 920474 5062607 10125214