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10008119 = 11909829
BaseRepresentation
bin100110001011…
…011000110111
3200211110120002
4212023120313
510030224434
6554301515
7151032122
oct46133067
920743502
1010008119
115716280
12342789b
1320c5484
1414873b9
15d2a57e
hex98b637

10008119 has 4 divisors (see below), whose sum is σ = 10917960. Its totient is φ = 9098280.

The previous prime is 10008113. The next prime is 10008137. The reversal of 10008119 is 91180001.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10008119 is a prime.

It is a super-2 number, since 2×100081192 = 200324891836322, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10008119.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10008113) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 454904 + ... + 454925.

It is an arithmetic number, because the mean of its divisors is an integer number (2729490).

Almost surely, 210008119 is an apocalyptic number.

10008119 is a deficient number, since it is larger than the sum of its proper divisors (909841).

10008119 is an equidigital number, since it uses as much as digits as its factorization.

10008119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 909840.

The product of its (nonzero) digits is 72, while the sum is 20.

The square root of 10008119 is about 3163.5611263258. The cubic root of 10008119 is about 215.5017594149.

It can be divided in two parts, 1000 and 8119, that added together give a palindrome (9119).

The spelling of 10008119 in words is "ten million, eight thousand, one hundred nineteen".

Divisors: 1 11 909829 10008119