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412105030 = 252317310357
BaseRepresentation
bin11000100100000…
…011100101000110
31001201110002211021
4120210003211012
51320444330110
6104520501354
713132556251
oct3044034506
91051402737
10412105030
111a1693677
12b601a85a
13674bc33c
143ca36098
15262a52da
hex18903946

412105030 has 32 divisors (see below), whose sum is σ = 778590144. Its totient is φ = 156748416.

The previous prime is 412104989. The next prime is 412105033. The reversal of 412105030 is 30501214.

It is an alternating number because its digits alternate between even and odd.

It is a junction number, because it is equal to n+sod(n) for n = 412104995 and 412105013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412105033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34612 + ... + 44968.

It is an arithmetic number, because the mean of its divisors is an integer number (24330942).

Almost surely, 2412105030 is an apocalyptic number.

412105030 is a deficient number, since it is larger than the sum of its proper divisors (366485114).

412105030 is a wasteful number, since it uses less digits than its factorization.

412105030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10560.

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 412105030 is about 20300.3701936689. The cubic root of 412105030 is about 744.1651113010.

Adding to 412105030 its reverse (30501214), we get a palindrome (442606244).

The spelling of 412105030 in words is "four hundred twelve million, one hundred five thousand, thirty".

Divisors: 1 2 5 10 23 46 115 173 230 346 865 1730 3979 7958 10357 19895 20714 39790 51785 103570 238211 476422 1191055 1791761 2382110 3583522 8958805 17917610 41210503 82421006 206052515 412105030