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12414031 = 75333461
BaseRepresentation
bin101111010110…
…110001001111
3212100200211221
4233112301033
511134222111
61122024211
7210342340
oct57266117
925320757
1012414031
117009933
1241a8067
1327585a6
1419120c7
151153371
hexbd6c4f

12414031 has 8 divisors (see below), whose sum is σ = 14455584. Its totient is φ = 10439520.

The previous prime is 12414019. The next prime is 12414041. The reversal of 12414031 is 13041421.

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

It is not a de Polignac number, because 12414031 - 219 = 11889743 is a prime.

It is a super-2 number, since 2×124140312 = 308216331337922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12413996 and 12414014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12414041) 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, 16360 + ... + 17101.

It is an arithmetic number, because the mean of its divisors is an integer number (1806948).

Almost surely, 212414031 is an apocalyptic number.

12414031 is a deficient number, since it is larger than the sum of its proper divisors (2041553).

12414031 is an equidigital number, since it uses as much as digits as its factorization.

12414031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33521.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 12414031 is about 3523.3550771956. The cubic root of 12414031 is about 231.5461736179.

Adding to 12414031 its reverse (13041421), we get a palindrome (25455452).

The spelling of 12414031 in words is "twelve million, four hundred fourteen thousand, thirty-one".

Divisors: 1 7 53 371 33461 234227 1773433 12414031