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412122 = 2368687
BaseRepresentation
bin1100100100111011010
3202221022210
41210213122
5101141442
612455550
73334344
oct1444732
9687283
10412122
112616a7
1217a5b6
13115779
14aa294
158219c
hex649da

412122 has 8 divisors (see below), whose sum is σ = 824256. Its totient is φ = 137372.

The previous prime is 412109. The next prime is 412123. The reversal of 412122 is 221214.

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

412122 is an admirable number.

It is a plaindrome in base 13.

It is a junction number, because it is equal to n+sod(n) for n = 412098 and 412107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412123) by changing a digit.

412122 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34338 + ... + 34349.

It is an arithmetic number, because the mean of its divisors is an integer number (103032).

2412122 is an apocalyptic number.

412122 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

412122 is a wasteful number, since it uses less digits than its factorization.

412122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68692.

The product of its digits is 32, while the sum is 12.

The square root of 412122 is about 641.9672888863. The cubic root of 412122 is about 74.4175325775.

Adding to 412122 its reverse (221214), we get a palindrome (633336).

It can be divided in two parts, 41212 and 2, that added together give a palindrome (41214).

The spelling of 412122 in words is "four hundred twelve thousand, one hundred twenty-two", and thus it is an iban number.

Divisors: 1 2 3 6 68687 137374 206061 412122