Search a number
-
+
32013400430419 is a prime number
BaseRepresentation
bin1110100011101101100110…
…10111000101011101010011
311012100110011220211000011221
413101312303113011131103
513144001421002233134
6152030430401545511
76512614622565442
oct721666327053523
9135313156730157
1032013400430419
11a222896a56621
1237104b3045297
1314b2b0a007795
147c965783cd59
153a7b1e4545b4
hex1d1db35c5753

32013400430419 has 2 divisors, whose sum is σ = 32013400430420. Its totient is φ = 32013400430418.

The previous prime is 32013400430387. The next prime is 32013400430491. The reversal of 32013400430419 is 91403400431023.

Together with next prime (32013400430491) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 32013400430419 - 25 = 32013400430387 is a prime.

It is a super-2 number, since 2×320134004304192 (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (32013400433419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16006700215209 + 16006700215210.

It is an arithmetic number, because the mean of its divisors is an integer number (16006700215210).

Almost surely, 232013400430419 is an apocalyptic number.

32013400430419 is a deficient number, since it is larger than the sum of its proper divisors (1).

32013400430419 is an equidigital number, since it uses as much as digits as its factorization.

32013400430419 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 31104, while the sum is 34.

The spelling of 32013400430419 in words is "thirty-two trillion, thirteen billion, four hundred million, four hundred thirty thousand, four hundred nineteen".