Search a number
-
+
2970374653 is a prime number
BaseRepresentation
bin1011000100001100…
…0101000111111101
321200000021200000001
42301003011013331
522040403442103
61210425234301
7133415524261
oct26103050775
97600250001
102970374653
111294776494
126aa932991
13384510c4c
142026d40a1
15125b9101d
hexb10c51fd

2970374653 has 2 divisors, whose sum is σ = 2970374654. Its totient is φ = 2970374652.

The previous prime is 2970374621. The next prime is 2970374663. The reversal of 2970374653 is 3564730792.

2970374653 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., 2955335769 + 15038884 = 54363^2 + 3878^2 .

It is a cyclic number.

It is not a de Polignac number, because 2970374653 - 25 = 2970374621 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2970374663) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1485187326 + 1485187327.

It is an arithmetic number, because the mean of its divisors is an integer number (1485187327).

Almost surely, 22970374653 is an apocalyptic number.

It is an amenable number.

2970374653 is a deficient number, since it is larger than the sum of its proper divisors (1).

2970374653 is an equidigital number, since it uses as much as digits as its factorization.

2970374653 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 952560, while the sum is 46.

The square root of 2970374653 is about 54501.1435935064. The cubic root of 2970374653 is about 1437.4863963224.

The spelling of 2970374653 in words is "two billion, nine hundred seventy million, three hundred seventy-four thousand, six hundred fifty-three".