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412225242 = 231113480449
BaseRepresentation
bin11000100100100…
…000111011011010
31001201200012201120
4120210200323122
51321012201432
6104523230110
713133566602
oct3044407332
91051605646
10412225242
111a1765a20
12b6078336
1367531c80
143ca67c02
15262cac2c
hex18920eda

412225242 has 32 divisors (see below), whose sum is σ = 968587200. Its totient is φ = 115307520.

The previous prime is 412225237. The next prime is 412225249. The reversal of 412225242 is 242522214.

It is not an unprimeable number, because it can be changed into a prime (412225249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 239367 + ... + 241082.

It is an arithmetic number, because the mean of its divisors is an integer number (30268350).

Almost surely, 2412225242 is an apocalyptic number.

412225242 is an abundant number, since it is smaller than the sum of its proper divisors (556361958).

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

412225242 is a wasteful number, since it uses less digits than its factorization.

412225242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 480478.

The product of its digits is 2560, while the sum is 24.

The square root of 412225242 is about 20303.3308104853. The cubic root of 412225242 is about 744.2374625002.

Adding to 412225242 its reverse (242522214), we get a palindrome (654747456).

It can be divided in two parts, 41222 and 5242, that added together give a palindrome (46464).

The spelling of 412225242 in words is "four hundred twelve million, two hundred twenty-five thousand, two hundred forty-two".

Divisors: 1 2 3 6 11 13 22 26 33 39 66 78 143 286 429 858 480449 960898 1441347 2882694 5284939 6245837 10569878 12491674 15854817 18737511 31709634 37475022 68704207 137408414 206112621 412225242