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5405427301 is a prime number
BaseRepresentation
bin1010000100011000…
…00100011001100101
3111221201021011021011
411002030010121211
542032242133201
62252213022221
7250644242161
oct50214043145
914851234234
105405427301
11232424a59a
12106a324971
13681b505c1
14393c79ca1
1521983d151
hex142304665

5405427301 has 2 divisors, whose sum is σ = 5405427302. Its totient is φ = 5405427300.

The previous prime is 5405427299. The next prime is 5405427337. The reversal of 5405427301 is 1037245045.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5290380225 + 115047076 = 72735^2 + 10726^2 .

It is a cyclic number.

It is not a de Polignac number, because 5405427301 - 21 = 5405427299 is a prime.

It is a super-2 number, since 2×54054273012 = 58437288612792289202, which contains 22 as substring.

Together with 5405427299, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5405427361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2702713650 + 2702713651.

It is an arithmetic number, because the mean of its divisors is an integer number (2702713651).

Almost surely, 25405427301 is an apocalyptic number.

It is an amenable number.

5405427301 is a deficient number, since it is larger than the sum of its proper divisors (1).

5405427301 is an equidigital number, since it uses as much as digits as its factorization.

5405427301 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16800, while the sum is 31.

The square root of 5405427301 is about 73521.6111153721. The cubic root of 5405427301 is about 1754.9982062898.

The spelling of 5405427301 in words is "five billion, four hundred five million, four hundred twenty-seven thousand, three hundred one".