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10134087 = 319177791
BaseRepresentation
bin100110101010…
…001001000111
3201001212100120
4212222021013
510043242322
61001113023
7152065305
oct46521107
921055316
1010134087
1157a1987
123488773
13213a902
1414bb275
15d52a5c
hex9aa247

10134087 has 8 divisors (see below), whose sum is σ = 14223360. Its totient is φ = 6400440.

The previous prime is 10134083. The next prime is 10134097. The reversal of 10134087 is 78043101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10134087 - 22 = 10134083 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10134083) 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 7 ways as a sum of consecutive naturals, for example, 88839 + ... + 88952.

It is an arithmetic number, because the mean of its divisors is an integer number (1777920).

Almost surely, 210134087 is an apocalyptic number.

10134087 is a deficient number, since it is larger than the sum of its proper divisors (4089273).

10134087 is a wasteful number, since it uses less digits than its factorization.

10134087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177813.

The product of its (nonzero) digits is 672, while the sum is 24.

The square root of 10134087 is about 3183.4080794017. The cubic root of 10134087 is about 216.4021358083.

Adding to 10134087 its reverse (78043101), we get a palindrome (88177188).

The spelling of 10134087 in words is "ten million, one hundred thirty-four thousand, eighty-seven".

Divisors: 1 3 19 57 177791 533373 3378029 10134087