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16052010211 = 31565191631
BaseRepresentation
bin11101111001100011…
…00011110011100011
31112102200200121101201
432330301203303203
5230333303311321
611212454142031
71105532556406
oct167461436343
945380617351
1016052010211
116897a39946
12313b951917
13168a7965c3
14ac3c2dd3d
1563e36b291
hex3bcc63ce3

16052010211 has 8 divisors (see below), whose sum is σ = 16572930048. Its totient is φ = 15531285000.

The previous prime is 16052010203. The next prime is 16052010257. The reversal of 16052010211 is 11201025061.

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

It is a cyclic number.

It is not a de Polignac number, because 16052010211 - 23 = 16052010203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16052011211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 129366 + ... + 220996.

It is an arithmetic number, because the mean of its divisors is an integer number (2071616256).

Almost surely, 216052010211 is an apocalyptic number.

16052010211 is a deficient number, since it is larger than the sum of its proper divisors (520919837).

16052010211 is an equidigital number, since it uses as much as digits as its factorization.

16052010211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97313.

The product of its (nonzero) digits is 120, while the sum is 19.

Adding to 16052010211 its reverse (11201025061), we get a palindrome (27253035272).

The spelling of 16052010211 in words is "sixteen billion, fifty-two million, ten thousand, two hundred eleven".

Divisors: 1 31 5651 91631 175181 2840561 517806781 16052010211