Search a number
-
+
10372429 is a prime number
BaseRepresentation
bin100111100100…
…010101001101
3201111222022001
4213210111031
510123404204
61010152301
7154110214
oct47442515
921458261
1010372429
115944a61
123582691
1321c2242
14154007b
15d9d4a4
hex9e454d

10372429 has 2 divisors, whose sum is σ = 10372430. Its totient is φ = 10372428.

The previous prime is 10372421. The next prime is 10372433. The reversal of 10372429 is 92427301.

10372429 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8398404 + 1974025 = 2898^2 + 1405^2 .

It is a cyclic number.

It is not a de Polignac number, because 10372429 - 23 = 10372421 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10372397 and 10372406.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10372421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5186214 + 5186215.

It is an arithmetic number, because the mean of its divisors is an integer number (5186215).

Almost surely, 210372429 is an apocalyptic number.

It is an amenable number.

10372429 is a deficient number, since it is larger than the sum of its proper divisors (1).

10372429 is an equidigital number, since it uses as much as digits as its factorization.

10372429 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 10372429 is about 3220.6255603531. The cubic root of 10372429 is about 218.0855162070.

It can be divided in two parts, 10372 and 429, that added together give a palindrome (10801).

The spelling of 10372429 in words is "ten million, three hundred seventy-two thousand, four hundred twenty-nine".