Search a number
-
+
10132999 is a prime number
BaseRepresentation
bin100110101001…
…111000000111
3201001210212021
4212221320013
510043223444
61001104011
7152062162
oct46517007
921053767
1010132999
1157a1088
123488007
13213a276
1414baad9
15d52584
hex9a9e07

10132999 has 2 divisors, whose sum is σ = 10133000. Its totient is φ = 10132998.

The previous prime is 10132987. The next prime is 10133029. The reversal of 10132999 is 99923101.

10132999 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a weak prime.

It is an emirp because it is prime and its reverse (99923101) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10132999 is a prime.

It is equal to p672856 and since 10132999 and 672856 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10132979) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5066499 + 5066500.

It is an arithmetic number, because the mean of its divisors is an integer number (5066500).

Almost surely, 210132999 is an apocalyptic number.

10132999 is a deficient number, since it is larger than the sum of its proper divisors (1).

10132999 is an equidigital number, since it uses as much as digits as its factorization.

10132999 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4374, while the sum is 34.

The square root of 10132999 is about 3183.2371887750. The cubic root of 10132999 is about 216.3943911885.

The spelling of 10132999 in words is "ten million, one hundred thirty-two thousand, nine hundred ninety-nine".