Search a number
-
+
13757764555 = 510753255887
BaseRepresentation
bin11001101000000011…
…01101001111001011
31022111210122212000101
430310001231033023
5211133441431210
610153100350231
7664634032513
oct146401551713
938453585011
1013757764555
11591a999157
1227bb545377
1313b33876b2
1494725c843
15557c34a3a
hex33406d3cb

13757764555 has 8 divisors (see below), whose sum is σ = 16510917312. Its totient is φ = 11005145088.

The previous prime is 13757764541. The next prime is 13757764597. The reversal of 13757764555 is 55546775731.

13757764555 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-13757764555 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13757764496 and 13757764505.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74179 + ... + 181708.

It is an arithmetic number, because the mean of its divisors is an integer number (2063864664).

Almost surely, 213757764555 is an apocalyptic number.

13757764555 is a deficient number, since it is larger than the sum of its proper divisors (2753152757).

13757764555 is a wasteful number, since it uses less digits than its factorization.

13757764555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266645.

The product of its digits is 15435000, while the sum is 55.

The spelling of 13757764555 in words is "thirteen billion, seven hundred fifty-seven million, seven hundred sixty-four thousand, five hundred fifty-five".

Divisors: 1 5 10753 53765 255887 1279435 2751552911 13757764555