Search a number
-
+
2000210053 is a prime number
BaseRepresentation
bin111011100111000…
…1100100010000101
312011101202012100211
41313032030202011
513044023210203
6530251235421
7100365335122
oct16716144205
95141665324
102000210053
11937080466
12479a48b71
1325b51bb5a
1414d911749
15ba904c6d
hex7738c885

2000210053 has 2 divisors, whose sum is σ = 2000210054. Its totient is φ = 2000210052.

The previous prime is 2000209997. The next prime is 2000210057. The reversal of 2000210053 is 3500120002.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1976958369 + 23251684 = 44463^2 + 4822^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2000210053 is a prime.

It is a super-2 number, since 2×20002100532 = 8001680512244525618, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2000210057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1000105026 + 1000105027.

It is an arithmetic number, because the mean of its divisors is an integer number (1000105027).

Almost surely, 22000210053 is an apocalyptic number.

It is an amenable number.

2000210053 is a deficient number, since it is larger than the sum of its proper divisors (1).

2000210053 is an equidigital number, since it uses as much as digits as its factorization.

2000210053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 60, while the sum is 13.

The square root of 2000210053 is about 44723.7079522707. The cubic root of 2000210053 is about 1259.9651567168.

Adding to 2000210053 its reverse (3500120002), we get a palindrome (5500330055).

The spelling of 2000210053 in words is "two billion, two hundred ten thousand, fifty-three".