Search a number
-
+
3054989401 is a prime number
BaseRepresentation
bin1011011000010111…
…0111000001011001
321212220111112121121
42312011313001121
522224034130101
61223051005241
7135463660432
oct26605670131
97786445547
103054989401
111328509832
12713139821
13398bc8949
1420da3c489
1512d3070a1
hexb6177059

3054989401 has 2 divisors, whose sum is σ = 3054989402. Its totient is φ = 3054989400.

The previous prime is 3054989303. The next prime is 3054989407. The reversal of 3054989401 is 1049894503.

It is a happy number.

3054989401 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., 2330572176 + 724417225 = 48276^2 + 26915^2 .

It is a cyclic number.

It is not a de Polignac number, because 3054989401 - 227 = 2920771673 is a prime.

It is not a weakly prime, because it can be changed into another prime (3054989407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1527494700 + 1527494701.

It is an arithmetic number, because the mean of its divisors is an integer number (1527494701).

Almost surely, 23054989401 is an apocalyptic number.

It is an amenable number.

3054989401 is a deficient number, since it is larger than the sum of its proper divisors (1).

3054989401 is an equidigital number, since it uses as much as digits as its factorization.

3054989401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 155520, while the sum is 43.

The square root of 3054989401 is about 55271.9585413797. The cubic root of 3054989401 is about 1451.0083198242.

The spelling of 3054989401 in words is "three billion, fifty-four million, nine hundred eighty-nine thousand, four hundred one".