Search a number
-
+
10192957 is a prime number
BaseRepresentation
bin100110111000…
…100000111101
3201011212002221
4212320200331
510102133312
61002245341
7152432035
oct46704075
921155087
1010192957
115832135
1234b6851
13215b648
1414d48c5
15d65207
hex9b883d

10192957 has 2 divisors, whose sum is σ = 10192958. Its totient is φ = 10192956.

The previous prime is 10192951. The next prime is 10192991. The reversal of 10192957 is 75929101.

10192957 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an a-pointer prime, because the next prime (10192991) can be obtained adding 10192957 to its sum of digits (34).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9665881 + 527076 = 3109^2 + 726^2 .

It is an emirp because it is prime and its reverse (75929101) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10192957 - 27 = 10192829 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10192951) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5096478 + 5096479.

It is an arithmetic number, because the mean of its divisors is an integer number (5096479).

Almost surely, 210192957 is an apocalyptic number.

It is an amenable number.

10192957 is a deficient number, since it is larger than the sum of its proper divisors (1).

10192957 is an equidigital number, since it uses as much as digits as its factorization.

10192957 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5670, while the sum is 34.

The square root of 10192957 is about 3192.6410697102. The cubic root of 10192957 is about 216.8203614292.

The spelling of 10192957 in words is "ten million, one hundred ninety-two thousand, nine hundred fifty-seven".