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10039914 = 2322324251
BaseRepresentation
bin100110010011…
…001001101010
3200220002011200
4212103021222
510032234124
6555105030
7151223613
oct46231152
920802150
1010039914
115738155
123442176
132106aa1
141494c0a
15d34bc9
hex99326a

10039914 has 24 divisors (see below), whose sum is σ = 22699872. Its totient is φ = 3201000.

The previous prime is 10039907. The next prime is 10039919. The reversal of 10039914 is 41993001.

It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10039919) 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 11 ways as a sum of consecutive naturals, for example, 11712 + ... + 12539.

It is an arithmetic number, because the mean of its divisors is an integer number (945828).

Almost surely, 210039914 is an apocalyptic number.

10039914 is an abundant number, since it is smaller than the sum of its proper divisors (12659958).

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

10039914 is a wasteful number, since it uses less digits than its factorization.

10039914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24282 (or 24279 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 27.

The square root of 10039914 is about 3168.5823328422. The cubic root of 10039914 is about 215.7297288352.

The spelling of 10039914 in words is "ten million, thirty-nine thousand, nine hundred fourteen".

Divisors: 1 2 3 6 9 18 23 46 69 138 207 414 24251 48502 72753 145506 218259 436518 557773 1115546 1673319 3346638 5019957 10039914