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13424153 is a prime number
BaseRepresentation
bin110011001101…
…011000011001
3221021000110212
4303031120121
511414033103
61155420505
7222050321
oct63153031
927230425
1013424153
117639846
1245b4735
132a202b2
141ad6281
1512a27d8
hexccd619

13424153 has 2 divisors, whose sum is σ = 13424154. Its totient is φ = 13424152.

The previous prime is 13424149. The next prime is 13424161. The reversal of 13424153 is 35142431.

13424153 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 can be written as a sum of positive squares in only one way, i.e., 10067929 + 3356224 = 3173^2 + 1832^2 .

It is a cyclic number.

It is not a de Polignac number, because 13424153 - 22 = 13424149 is a prime.

It is not a weakly prime, because it can be changed into another prime (13424123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6712076 + 6712077.

It is an arithmetic number, because the mean of its divisors is an integer number (6712077).

Almost surely, 213424153 is an apocalyptic number.

It is an amenable number.

13424153 is a deficient number, since it is larger than the sum of its proper divisors (1).

13424153 is an equidigital number, since it uses as much as digits as its factorization.

13424153 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1440, while the sum is 23.

The square root of 13424153 is about 3663.8986066757. The cubic root of 13424153 is about 237.6633955943.

Adding to 13424153 its reverse (35142431), we get a palindrome (48566584).

The spelling of 13424153 in words is "thirteen million, four hundred twenty-four thousand, one hundred fifty-three".