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325141343 = 734453991
BaseRepresentation
bin10011011000010…
…100001101011111
3211122210220001222
4103120110031133
51131214010333
652132523555
711025440642
oct2330241537
9748726058
10325141343
1115759655a
1290a805bb
1352491437
1431279a59
151d828298
hex1361435f

325141343 has 4 divisors (see below), whose sum is σ = 329595408. Its totient is φ = 320687280.

The previous prime is 325141331. The next prime is 325141351. The reversal of 325141343 is 343141523.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 343141523 = 421815063.

It is a cyclic number.

It is not a de Polignac number, because 325141343 - 26 = 325141279 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325144343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2226923 + ... + 2227068.

It is an arithmetic number, because the mean of its divisors is an integer number (82398852).

Almost surely, 2325141343 is an apocalyptic number.

325141343 is a deficient number, since it is larger than the sum of its proper divisors (4454065).

325141343 is an equidigital number, since it uses as much as digits as its factorization.

325141343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4454064.

The product of its digits is 4320, while the sum is 26.

The square root of 325141343 is about 18031.6761006846. The cubic root of 325141343 is about 687.6340890193.

Adding to 325141343 its reverse (343141523), we get a palindrome (668282866).

The spelling of 325141343 in words is "three hundred twenty-five million, one hundred forty-one thousand, three hundred forty-three".

Divisors: 1 73 4453991 325141343