Search a number
-
+
6695057835455 = 511121728324281
BaseRepresentation
bin110000101101101000010…
…0010110100010110111111
3212201001010002110222101212
41201123100202310112333
51334142434301213310
622123400032355035
71260462526430543
oct141332042642677
925631102428355
106695057835455
1121513a3676740
129016693a5a7b
1339745893ab02
141920849a9a23
15b9249210205
hex616d08b45bf

6695057835455 has 8 divisors (see below), whose sum is σ = 8764439348304. Its totient is φ = 4869132971200.

The previous prime is 6695057835413. The next prime is 6695057835467. The reversal of 6695057835455 is 5545387505966.

6695057835455 is digitally balanced in base 3, 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 not a de Polignac number, because 6695057835455 - 28 = 6695057835199 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60864162086 + ... + 60864162195.

It is an arithmetic number, because the mean of its divisors is an integer number (1095554918538).

Almost surely, 26695057835455 is an apocalyptic number.

6695057835455 is a deficient number, since it is larger than the sum of its proper divisors (2069381512849).

6695057835455 is a wasteful number, since it uses less digits than its factorization.

6695057835455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121728324297.

The product of its (nonzero) digits is 680400000, while the sum is 68.

The spelling of 6695057835455 in words is "six trillion, six hundred ninety-five billion, fifty-seven million, eight hundred thirty-five thousand, four hundred fifty-five".

Divisors: 1 5 11 55 121728324281 608641621405 1339011567091 6695057835455