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5674519231 is a prime number
BaseRepresentation
bin1010100100011101…
…00100101010111111
3112122110121102222221
411102032210222333
543110134103411
62335024350211
7260422421563
oct52216445277
915573542887
105674519231
112452133317
121124475367
136c5818cb4
143bb8c56a3
15233294071
hex1523a4abf

5674519231 has 2 divisors, whose sum is σ = 5674519232. Its totient is φ = 5674519230.

The previous prime is 5674519229. The next prime is 5674519237. The reversal of 5674519231 is 1329154765.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5674519231 - 21 = 5674519229 is a prime.

It is a super-2 number, since 2×56745192312 = 64400337005977662722, which contains 22 as substring.

Together with 5674519229, 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 (5674519237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2837259615 + 2837259616.

It is an arithmetic number, because the mean of its divisors is an integer number (2837259616).

Almost surely, 25674519231 is an apocalyptic number.

5674519231 is a deficient number, since it is larger than the sum of its proper divisors (1).

5674519231 is an equidigital number, since it uses as much as digits as its factorization.

5674519231 is an evil number, because the sum of its binary digits is even.

The product of its digits is 226800, while the sum is 43.

The square root of 5674519231 is about 75329.4048230835. The cubic root of 5674519231 is about 1783.6502158607.

The spelling of 5674519231 in words is "five billion, six hundred seventy-four million, five hundred nineteen thousand, two hundred thirty-one".