Search a number
-
+
2954137 is a prime number
BaseRepresentation
bin1011010001001110011001
312120002022111
423101032121
51224013022
6143152321
734052434
oct13211631
95502274
102954137
11173853a
12ba56a1
137c5814
1456c81b
153d5477
hex2d1399

2954137 has 2 divisors, whose sum is σ = 2954138. Its totient is φ = 2954136.

The previous prime is 2954129. The next prime is 2954179. The reversal of 2954137 is 7314592.

2954137 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., 2808976 + 145161 = 1676^2 + 381^2 .

It is a cyclic number.

It is not a de Polignac number, because 2954137 - 23 = 2954129 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2954099 and 2954108.

It is not a weakly prime, because it can be changed into another prime (2954437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1477068 + 1477069.

It is an arithmetic number, because the mean of its divisors is an integer number (1477069).

22954137 is an apocalyptic number.

It is an amenable number.

2954137 is a deficient number, since it is larger than the sum of its proper divisors (1).

2954137 is an equidigital number, since it uses as much as digits as its factorization.

2954137 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7560, while the sum is 31.

The square root of 2954137 is about 1718.7603090600. The cubic root of 2954137 is about 143.4862252922.

The spelling of 2954137 in words is "two million, nine hundred fifty-four thousand, one hundred thirty-seven".