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412052801 = 3407120943
BaseRepresentation
bin11000100011110…
…110110101000001
31001201100110011212
4120203312311001
51320441142201
6104515415505
713132251056
oct3043666501
91051313155
10412052801
111a1658406
12b5bb4595
13674a1634
143ca2102d
1526294abb
hex188f6d41

412052801 has 4 divisors (see below), whose sum is σ = 412177152. Its totient is φ = 411928452.

The previous prime is 412052779. The next prime is 412052803. The reversal of 412052801 is 108250214.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 412052801 - 210 = 412051777 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (412052803) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57065 + ... + 63878.

It is an arithmetic number, because the mean of its divisors is an integer number (103044288).

Almost surely, 2412052801 is an apocalyptic number.

It is an amenable number.

412052801 is a deficient number, since it is larger than the sum of its proper divisors (124351).

412052801 is a wasteful number, since it uses less digits than its factorization.

412052801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124350.

The product of its (nonzero) digits is 640, while the sum is 23.

The square root of 412052801 is about 20299.0837477951. The cubic root of 412052801 is about 744.1336721946.

The spelling of 412052801 in words is "four hundred twelve million, fifty-two thousand, eight hundred one".

Divisors: 1 3407 120943 412052801