Base | Representation |
---|---|
bin | 11000101001101111… |
… | …01101011001000110 |
3 | 1021011101002012112001 |
4 | 30110313231121012 |
5 | 204101133100204 |
6 | 10025145015514 |
7 | 645656032522 |
oct | 142467553106 |
9 | 37141065461 |
10 | 13235050054 |
11 | 5681927aa6 |
12 | 269448459a |
13 | 132bcab785 |
14 | 8d7a72d82 |
15 | 526dd14a4 |
hex | 314ded646 |
13235050054 has 8 divisors (see below), whose sum is σ = 19864707408. Its totient is φ = 6613480920.
The previous prime is 13235050051. The next prime is 13235050061. The reversal of 13235050054 is 45005053231.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13235050051) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2017962 + ... + 2024509.
It is an arithmetic number, because the mean of its divisors is an integer number (2483088426).
Almost surely, 213235050054 is an apocalyptic number.
13235050054 is a deficient number, since it is larger than the sum of its proper divisors (6629657354).
13235050054 is a wasteful number, since it uses less digits than its factorization.
13235050054 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4044110.
The product of its (nonzero) digits is 9000, while the sum is 28.
The spelling of 13235050054 in words is "thirteen billion, two hundred thirty-five million, fifty thousand, fifty-four".
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