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16051059041 = 26216124021
BaseRepresentation
bin11101111001011011…
…11011100101100001
31112102121220021122012
432330231323211201
5230333032342131
611212421522305
71105521515333
oct167455734541
945377807565
1016051059041
11689744a256
12313b573395
13168a522694
14ac3a63453
1563e22e52b
hex3bcb7b961

16051059041 has 4 divisors (see below), whose sum is σ = 16057185684. Its totient is φ = 16044932400.

The previous prime is 16051059023. The next prime is 16051059071. The reversal of 16051059041 is 14095015061.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4955596816 + 11095462225 = 70396^2 + 105335^2 .

It is a cyclic number.

It is not a de Polignac number, because 16051059041 - 222 = 16046864737 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 16051058989 and 16051059007.

It is not an unprimeable number, because it can be changed into a prime (16051059071) 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, 3059390 + ... + 3064631.

It is an arithmetic number, because the mean of its divisors is an integer number (4014296421).

Almost surely, 216051059041 is an apocalyptic number.

It is an amenable number.

16051059041 is a deficient number, since it is larger than the sum of its proper divisors (6126643).

16051059041 is an equidigital number, since it uses as much as digits as its factorization.

16051059041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6126642.

The product of its (nonzero) digits is 5400, while the sum is 32.

The spelling of 16051059041 in words is "sixteen billion, fifty-one million, fifty-nine thousand, forty-one".

Divisors: 1 2621 6124021 16051059041