Search a number
-
+
2950983701 is a prime number
BaseRepresentation
bin1010111111100100…
…0111000000010101
321121122210111121122
42233321013000111
522020422434301
61204453453325
7133061643011
oct25771070025
97548714548
102950983701
111284831806
126a4341245
133804b1b03
141ddcc7541
1512411081b
hexafe47015

2950983701 has 2 divisors, whose sum is σ = 2950983702. Its totient is φ = 2950983700.

The previous prime is 2950983677. The next prime is 2950983757. The reversal of 2950983701 is 1073890592.

2950983701 is digitally balanced in base 2, because in such base 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., 2052543025 + 898440676 = 45305^2 + 29974^2 .

It is a cyclic number.

It is not a de Polignac number, because 2950983701 - 210 = 2950982677 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2950953701) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1475491850 + 1475491851.

It is an arithmetic number, because the mean of its divisors is an integer number (1475491851).

Almost surely, 22950983701 is an apocalyptic number.

It is an amenable number.

2950983701 is a deficient number, since it is larger than the sum of its proper divisors (1).

2950983701 is an equidigital number, since it uses as much as digits as its factorization.

2950983701 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 136080, while the sum is 44.

The square root of 2950983701 is about 54322.9574029250. The cubic root of 2950983701 is about 1434.3515385660.

The spelling of 2950983701 in words is "two billion, nine hundred fifty million, nine hundred eighty-three thousand, seven hundred one".