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2401411231 is a prime number
BaseRepresentation
bin1000111100100010…
…1010000010011111
320012100200022220201
42033020222002133
514404230124411
61034142324331
7113336441632
oct21710520237
96170608821
102401411231
11102259688a
125702896a7
132c36910bb
1418ad09c19
15e0c543c1
hex8f22a09f

2401411231 has 2 divisors, whose sum is σ = 2401411232. Its totient is φ = 2401411230.

The previous prime is 2401411193. The next prime is 2401411267. The reversal of 2401411231 is 1321141042.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2401411231 - 217 = 2401280159 is a prime.

It is a super-2 number, since 2×24014112312 = 11533551800745870722, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2401411199 and 2401411208.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2401414231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1200705615 + 1200705616.

It is an arithmetic number, because the mean of its divisors is an integer number (1200705616).

Almost surely, 22401411231 is an apocalyptic number.

2401411231 is a deficient number, since it is larger than the sum of its proper divisors (1).

2401411231 is an equidigital number, since it uses as much as digits as its factorization.

2401411231 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 2401411231 is about 49004.1960550319. The cubic root of 2401411231 is about 1339.1282722260.

Adding to 2401411231 its reverse (1321141042), we get a palindrome (3722552273).

It can be divided in two parts, 24014 and 11231, that added together give a triangular number (35245 = T265).

The spelling of 2401411231 in words is "two billion, four hundred one million, four hundred eleven thousand, two hundred thirty-one".