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412411244 = 22722104139
BaseRepresentation
bin11000100101001…
…110010101101100
31001202000122212112
4120211032111230
51321034124434
6104531223152
713135303100
oct3045162554
91052018775
10412411244
111a1882743
12b6147ab8
136759882b
143cab5900
1526315dce
hex1894e56c

412411244 has 18 divisors (see below), whose sum is σ = 839551860. Its totient is φ = 176747592.

The previous prime is 412411189. The next prime is 412411247. The reversal of 412411244 is 442114214.

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (412411247) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1051874 + ... + 1052265.

It is an arithmetic number, because the mean of its divisors is an integer number (46641770).

Almost surely, 2412411244 is an apocalyptic number.

It is an amenable number.

412411244 is an abundant number, since it is smaller than the sum of its proper divisors (427140616).

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

412411244 is a wasteful number, since it uses less digits than its factorization.

412411244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2104157 (or 2104148 counting only the distinct ones).

The product of its digits is 1024, while the sum is 23.

The square root of 412411244 is about 20307.9108723670. The cubic root of 412411244 is about 744.3493825762.

Adding to 412411244 its reverse (442114214), we get a palindrome (854525458).

The spelling of 412411244 in words is "four hundred twelve million, four hundred eleven thousand, two hundred forty-four".

Divisors: 1 2 4 7 14 28 49 98 196 2104139 4208278 8416556 14728973 29457946 58915892 103102811 206205622 412411244