Search a number
-
+
13876462079 = 31827541267
BaseRepresentation
bin11001110110001101…
…00000000111111111
31022211002000022101222
430323012200013333
5211404333241304
610212540423555
71000604660444
oct147306400777
938732008358
1013876462079
1159809a0387
122833247bbb
131401b4680c
14958d199cb
1556337e4be
hex33b1a01ff

13876462079 has 8 divisors (see below), whose sum is σ = 14341436928. Its totient is φ = 13412571480.

The previous prime is 13876462073. The next prime is 13876462133. The reversal of 13876462079 is 97026467831.

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 13876462079 - 212 = 13876457983 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13876462079.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13876462073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 244997 + ... + 296270.

It is an arithmetic number, because the mean of its divisors is an integer number (1792679616).

Almost surely, 213876462079 is an apocalyptic number.

13876462079 is a deficient number, since it is larger than the sum of its proper divisors (464974849).

13876462079 is an equidigital number, since it uses as much as digits as its factorization.

13876462079 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 542125.

The product of its (nonzero) digits is 3048192, while the sum is 53.

The spelling of 13876462079 in words is "thirteen billion, eight hundred seventy-six million, four hundred sixty-two thousand, seventy-nine".

Divisors: 1 31 827 25637 541267 16779277 447627809 13876462079