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412113242 = 2541380881
BaseRepresentation
bin11000100100000…
…101100101011010
31001201110112002102
4120210011211122
51321000110432
6104521003402
713132622222
oct3044054532
91051415072
10412113242
111a1699862
12b6023562
13674c2cb8
143ca39082
15262a7962
hex1890595a

412113242 has 8 divisors (see below), whose sum is σ = 619314132. Its totient is φ = 205675200.

The previous prime is 412113239. The next prime is 412113257. The reversal of 412113242 is 242311214.

It can be written as a sum of positive squares in 2 ways, for example, as 399160441 + 12952801 = 19979^2 + 3599^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 189359 + ... + 191522.

Almost surely, 2412113242 is an apocalyptic number.

412113242 is a deficient number, since it is larger than the sum of its proper divisors (207200890).

412113242 is a wasteful number, since it uses less digits than its factorization.

412113242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 381424.

The product of its digits is 384, while the sum is 20.

The square root of 412113242 is about 20300.5724549826. The cubic root of 412113242 is about 744.1700542507.

Adding to 412113242 its reverse (242311214), we get a palindrome (654424456).

The spelling of 412113242 in words is "four hundred twelve million, one hundred thirteen thousand, two hundred forty-two".

Divisors: 1 2 541 1082 380881 761762 206056621 412113242