Search a number
-
+
2402051053 is a prime number
BaseRepresentation
bin1000111100101100…
…0110001111101101
320012101212211120211
42033023012033231
514404411113203
61034204142421
7113345045203
oct21713061755
96171784524
102402051053
111022993566
12570537a11
132c38563ac
1418b035073
15e0d2dc6d
hex8f2c63ed

2402051053 has 2 divisors, whose sum is σ = 2402051054. Its totient is φ = 2402051052.

The previous prime is 2402051039. The next prime is 2402051081. The reversal of 2402051053 is 3501502042.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2388961129 + 13089924 = 48877^2 + 3618^2 .

It is a cyclic number.

It is not a de Polignac number, because 2402051053 - 25 = 2402051021 is a prime.

It is a super-2 number, since 2×24020510532 = 11539698522436817618, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2402051033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1201025526 + 1201025527.

It is an arithmetic number, because the mean of its divisors is an integer number (1201025527).

Almost surely, 22402051053 is an apocalyptic number.

It is an amenable number.

2402051053 is a deficient number, since it is larger than the sum of its proper divisors (1).

2402051053 is an equidigital number, since it uses as much as digits as its factorization.

2402051053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 2402051053 is about 49010.7238571315. The cubic root of 2402051053 is about 1339.2471922504.

Adding to 2402051053 its reverse (3501502042), we get a palindrome (5903553095).

The spelling of 2402051053 in words is "two billion, four hundred two million, fifty-one thousand, fifty-three".