Search a number
-
+
124325423 is a prime number
BaseRepresentation
bin1110110100100…
…00111000101111
322122221101102022
413122100320233
5223311403143
620200420355
73036514535
oct732207057
9278841368
10124325423
11641a6592
12357776bb
131c9ac951
1412724155
15adac268
hex7690e2f

124325423 has 2 divisors, whose sum is σ = 124325424. Its totient is φ = 124325422.

The previous prime is 124325413. The next prime is 124325431. The reversal of 124325423 is 324523421.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 124325423 - 28 = 124325167 is a prime.

It is a super-3 number, since 3×1243254233 (a number of 25 digits) contains 333 as substring.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 124325392 and 124325401.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (124325413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62162711 + 62162712.

It is an arithmetic number, because the mean of its divisors is an integer number (62162712).

Almost surely, 2124325423 is an apocalyptic number.

124325423 is a deficient number, since it is larger than the sum of its proper divisors (1).

124325423 is an equidigital number, since it uses as much as digits as its factorization.

124325423 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5760, while the sum is 26.

The square root of 124325423 is about 11150.1310754627. The cubic root of 124325423 is about 499.0989411614.

Adding to 124325423 its reverse (324523421), we get a palindrome (448848844).

The spelling of 124325423 in words is "one hundred twenty-four million, three hundred twenty-five thousand, four hundred twenty-three".