Search a number
-
+
532060133281 is a prime number
BaseRepresentation
bin1111011111000010100…
…00010101011110100001
31212212100012000020012021
413233201100111132201
532204124343231111
61044231451101441
753303642340565
oct7574120253641
91785305006167
10532060133281
11195711090116
1287149a41881
133b233282a41
141ba750db6a5
15dc9054bd71
hex7be14157a1

532060133281 has 2 divisors, whose sum is σ = 532060133282. Its totient is φ = 532060133280.

The previous prime is 532060133251. The next prime is 532060133357. The reversal of 532060133281 is 182331060235.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 375652539025 + 156407594256 = 612905^2 + 395484^2 .

It is a cyclic number.

It is not a de Polignac number, because 532060133281 - 27 = 532060133153 is a prime.

It is a super-2 number, since 2×5320601332812 (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (532060133201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 266030066640 + 266030066641.

It is an arithmetic number, because the mean of its divisors is an integer number (266030066641).

Almost surely, 2532060133281 is an apocalyptic number.

It is an amenable number.

532060133281 is a deficient number, since it is larger than the sum of its proper divisors (1).

532060133281 is an equidigital number, since it uses as much as digits as its factorization.

532060133281 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25920, while the sum is 34.

The spelling of 532060133281 in words is "five hundred thirty-two billion, sixty million, one hundred thirty-three thousand, two hundred eighty-one".