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16076667380 = 225803833369
BaseRepresentation
bin11101111100011111…
…00111100111110100
31112111102002022200012
432332033213213310
5230411111324010
611215134435352
71106252263244
oct167617474764
945442068605
1016076667380
1168aa950174
123148062b58
13169291a747
14ac720bb24
156415dc005
hex3be3e79f4

16076667380 has 12 divisors (see below), whose sum is σ = 33761001540. Its totient is φ = 6430666944.

The previous prime is 16076667377. The next prime is 16076667403. The reversal of 16076667380 is 8376667061.

It can be written as a sum of positive squares in 2 ways, for example, as 1721752036 + 14354915344 = 41494^2 + 119812^2 .

It is a hoax number, since the sum of its digits (50) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 401916665 + ... + 401916704.

It is an arithmetic number, because the mean of its divisors is an integer number (2813416795).

Almost surely, 216076667380 is an apocalyptic number.

16076667380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16076667380 is an abundant number, since it is smaller than the sum of its proper divisors (17684334160).

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

16076667380 is a wasteful number, since it uses less digits than its factorization.

16076667380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 803833378 (or 803833376 counting only the distinct ones).

The product of its (nonzero) digits is 1524096, while the sum is 50.

The spelling of 16076667380 in words is "sixteen billion, seventy-six million, six hundred sixty-seven thousand, three hundred eighty".

Divisors: 1 2 4 5 10 20 803833369 1607666738 3215333476 4019166845 8038333690 16076667380