Search a number
-
+
29315367259 is a prime number
BaseRepresentation
bin11011010011010101…
…010000000101011011
32210200001000221210221
4123103111100011123
5440014213223014
621244534020511
72055314340013
oct332325200533
983601027727
1029315367259
1111483840352
1258217a7737
1329c25a6579
1415c1550c43
15b6898eb24
hex6d355015b

29315367259 has 2 divisors, whose sum is σ = 29315367260. Its totient is φ = 29315367258.

The previous prime is 29315367247. The next prime is 29315367283. The reversal of 29315367259 is 95276351392.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 29315367259 - 29 = 29315366747 is a prime.

It is not a weakly prime, because it can be changed into another prime (29315362259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14657683629 + 14657683630.

It is an arithmetic number, because the mean of its divisors is an integer number (14657683630).

Almost surely, 229315367259 is an apocalyptic number.

29315367259 is a deficient number, since it is larger than the sum of its proper divisors (1).

29315367259 is an equidigital number, since it uses as much as digits as its factorization.

29315367259 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3061800, while the sum is 52.

The spelling of 29315367259 in words is "twenty-nine billion, three hundred fifteen million, three hundred sixty-seven thousand, two hundred fifty-nine".