Base | Representation |
---|---|
bin | 11001101100100000… |
… | …00000000111010000 |
3 | 1022121101211222102020 |
4 | 30312100000013100 |
5 | 211223014110240 |
6 | 10200512051440 |
7 | 665566062150 |
oct | 146620000720 |
9 | 38541758366 |
10 | 13795066320 |
11 | 5939a56562 |
12 | 280bb33b80 |
13 | 13bb018049 |
14 | 94c1ac760 |
15 | 55b1520d0 |
hex | 3364001d0 |
13795066320 has 80 divisors (see below), whose sum is σ = 48873955200. Its totient is φ = 3153157632.
The previous prime is 13795066291. The next prime is 13795066331. The reversal of 13795066320 is 2366059731.
It is a tau number, because it is divible by the number of its divisors (80).
It is a Harshad number since it is a multiple of its sum of digits (42).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4103995 + ... + 4107354.
It is an arithmetic number, because the mean of its divisors is an integer number (610924440).
Almost surely, 213795066320 is an apocalyptic number.
13795066320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
13795066320 is an abundant number, since it is smaller than the sum of its proper divisors (35078888880).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13795066320 is a wasteful number, since it uses less digits than its factorization.
13795066320 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8211372 (or 8211366 counting only the distinct ones).
The product of its (nonzero) digits is 204120, while the sum is 42.
The spelling of 13795066320 in words is "thirteen billion, seven hundred ninety-five million, sixty-six thousand, three hundred twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •