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412243 = 13191669
BaseRepresentation
bin1100100101001010011
3202221111021
41210221103
5101142433
612500311
73334606
oct1445123
9687437
10412243
112617a7
1217a697
13115840
14aa33d
158222d
hex64a53

412243 has 8 divisors (see below), whose sum is σ = 467600. Its totient is φ = 360288.

The previous prime is 412219. The next prime is 412249. The reversal of 412243 is 342214.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 412243 - 25 = 412211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (412249) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 588 + ... + 1081.

It is an arithmetic number, because the mean of its divisors is an integer number (58450).

2412243 is an apocalyptic number.

412243 is a deficient number, since it is larger than the sum of its proper divisors (55357).

412243 is a wasteful number, since it uses less digits than its factorization.

412243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1701.

The product of its digits is 192, while the sum is 16.

The square root of 412243 is about 642.0615235318. The cubic root of 412243 is about 74.4248149198.

Adding to 412243 its reverse (342214), we get a palindrome (754457).

The spelling of 412243 in words is "four hundred twelve thousand, two hundred forty-three", and thus it is an iban number.

Divisors: 1 13 19 247 1669 21697 31711 412243