Search a number
-
+
3255143159 is a prime number
BaseRepresentation
bin1100001000000101…
…1000101011110111
322101212010101221202
43002001120223313
523131304040114
61255001003115
7143444155202
oct30201305367
98355111852
103255143159
111420497264
1276a18349b
133cb507c18
1422c460939
15140b91cde
hexc2058af7

3255143159 has 2 divisors, whose sum is σ = 3255143160. Its totient is φ = 3255143158.

The previous prime is 3255143147. The next prime is 3255143197. The reversal of 3255143159 is 9513415523.

It is an a-pointer prime, because the next prime (3255143197) can be obtained adding 3255143159 to its sum of digits (38).

It is a weak prime.

It is an emirp because it is prime and its reverse (9513415523) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3255143159 is a prime.

It is a super-3 number, since 3×32551431593 (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3255143959) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1627571579 + 1627571580.

It is an arithmetic number, because the mean of its divisors is an integer number (1627571580).

Almost surely, 23255143159 is an apocalyptic number.

3255143159 is a deficient number, since it is larger than the sum of its proper divisors (1).

3255143159 is an equidigital number, since it uses as much as digits as its factorization.

3255143159 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 81000, while the sum is 38.

The square root of 3255143159 is about 57053.8619113553. The cubic root of 3255143159 is about 1482.0289858971.

The spelling of 3255143159 in words is "three billion, two hundred fifty-five million, one hundred forty-three thousand, one hundred fifty-nine".