Search a number
-
+
636083028353 is a prime number
BaseRepresentation
bin10010100000110011000…
…00001100000110000001
32020210211201102211000202
421100121200030012001
540410144223401403
61204113522454545
763645505350263
oct11203140140601
92223751384022
10636083028353
11225841317893
12a333ab04455
1347ca036bc66
1422b02551b33
151182ca30688
hex941980c181

636083028353 has 2 divisors, whose sum is σ = 636083028354. Its totient is φ = 636083028352.

The previous prime is 636083028277. The next prime is 636083028367. The reversal of 636083028353 is 353820380636.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 605084848384 + 30998179969 = 777872^2 + 176063^2 .

It is a cyclic number.

It is not a de Polignac number, because 636083028353 - 212 = 636083024257 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 636083028298 and 636083028307.

It is not a weakly prime, because it can be changed into another prime (636083078353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 318041514176 + 318041514177.

It is an arithmetic number, because the mean of its divisors is an integer number (318041514177).

Almost surely, 2636083028353 is an apocalyptic number.

It is an amenable number.

636083028353 is a deficient number, since it is larger than the sum of its proper divisors (1).

636083028353 is an equidigital number, since it uses as much as digits as its factorization.

636083028353 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1866240, while the sum is 47.

The spelling of 636083028353 in words is "six hundred thirty-six billion, eighty-three million, twenty-eight thousand, three hundred fifty-three".