Search a number
-
+
5405848337 is a prime number
BaseRepresentation
bin1010000100011011…
…01011001100010001
3111221202001112211002
411002031223030101
542032344121322
62252230031345
7250650644531
oct50215531421
914852045732
105405848337
11232450795a
12106a4a8555
13681c6a136
14393d494c1
152198c2c92
hex14236b311

5405848337 has 2 divisors, whose sum is σ = 5405848338. Its totient is φ = 5405848336.

The previous prime is 5405848321. The next prime is 5405848373. The reversal of 5405848337 is 7338485045.

Together with next prime (5405848373) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4218632401 + 1187215936 = 64951^2 + 34456^2 .

It is a cyclic number.

It is not a de Polignac number, because 5405848337 - 24 = 5405848321 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5405848291 and 5405848300.

It is not a weakly prime, because it can be changed into another prime (5405848537) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2702924168 + 2702924169.

It is an arithmetic number, because the mean of its divisors is an integer number (2702924169).

Almost surely, 25405848337 is an apocalyptic number.

It is an amenable number.

5405848337 is a deficient number, since it is larger than the sum of its proper divisors (1).

5405848337 is an equidigital number, since it uses as much as digits as its factorization.

5405848337 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1612800, while the sum is 47.

The square root of 5405848337 is about 73524.4744081860. The cubic root of 5405848337 is about 1755.0437714967.

The spelling of 5405848337 in words is "five billion, four hundred five million, eight hundred forty-eight thousand, three hundred thirty-seven".