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10138083 = 33379361
BaseRepresentation
bin100110101011…
…000111100011
3201002001211120
4212223013203
510043404313
61001143323
7152113044
oct46530743
921061746
1010138083
1157a498a
12348ab43
13213c687
1414bc8cb
15d53d23
hex9ab1e3

10138083 has 4 divisors (see below), whose sum is σ = 13517448. Its totient is φ = 6758720.

The previous prime is 10138057. The next prime is 10138087. The reversal of 10138083 is 38083101.

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

It is a cyclic number.

It is not a de Polignac number, because 10138083 - 212 = 10133987 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10138087) 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, 1689678 + ... + 1689683.

It is an arithmetic number, because the mean of its divisors is an integer number (3379362).

Almost surely, 210138083 is an apocalyptic number.

10138083 is a deficient number, since it is larger than the sum of its proper divisors (3379365).

10138083 is an equidigital number, since it uses as much as digits as its factorization.

10138083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3379364.

The product of its (nonzero) digits is 576, while the sum is 24.

The square root of 10138083 is about 3184.0356467854. The cubic root of 10138083 is about 216.4305754463.

The spelling of 10138083 in words is "ten million, one hundred thirty-eight thousand, eighty-three".

Divisors: 1 3 3379361 10138083