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53006051429 is a prime number
BaseRepresentation
bin110001010111011010…
…000010100001100101
312001211002020101221222
4301113122002201211
51332024022121204
640203423350125
73554353001042
oct612732024145
9161732211858
1053006051429
1120530596a81
12a333752345
134cc9792796
1427cba701c9
1515a3731abe
hexc57682865

53006051429 has 2 divisors, whose sum is σ = 53006051430. Its totient is φ = 53006051428.

The previous prime is 53006051387. The next prime is 53006051473. The reversal of 53006051429 is 92415060035.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 48477030625 + 4529020804 = 220175^2 + 67298^2 .

It is a cyclic number.

It is not a de Polignac number, because 53006051429 - 212 = 53006047333 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53006054429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26503025714 + 26503025715.

It is an arithmetic number, because the mean of its divisors is an integer number (26503025715).

Almost surely, 253006051429 is an apocalyptic number.

It is an amenable number.

53006051429 is a deficient number, since it is larger than the sum of its proper divisors (1).

53006051429 is an equidigital number, since it uses as much as digits as its factorization.

53006051429 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 32400, while the sum is 35.

The spelling of 53006051429 in words is "fifty-three billion, six million, fifty-one thousand, four hundred twenty-nine".