Base | Representation |
---|---|
bin | 111010110010000001… |
… | …110100100110000000 |
3 | 20000220200120111201001 |
4 | 322302001310212000 |
5 | 2013230242123120 |
6 | 44554550421344 |
7 | 4363040146333 |
oct | 726201644600 |
9 | 200820514631 |
10 | 63116364160 |
11 | 248495a6633 |
12 | 10295661854 |
13 | 5c4b294755 |
14 | 30aa70a61a |
15 | 199612ee0a |
hex | eb2074980 |
63116364160 has 64 divisors (see below), whose sum is σ = 154965658320. Its totient is φ = 24564197376.
The previous prime is 63116364133. The next prime is 63116364161. The reversal of 63116364160 is 6146361136.
It is a tau number, because it is divible by the number of its divisors (64).
It is a Harshad number since it is a multiple of its sum of digits (37).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (63116364161) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1309014 + ... + 1356373.
Almost surely, 263116364160 is an apocalyptic number.
It is an amenable number.
63116364160 is an abundant number, since it is smaller than the sum of its proper divisors (91849294160).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
63116364160 is a wasteful number, since it uses less digits than its factorization.
63116364160 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2665443 (or 2665431 counting only the distinct ones).
The product of its (nonzero) digits is 46656, while the sum is 37.
The spelling of 63116364160 in words is "sixty-three billion, one hundred sixteen million, three hundred sixty-four thousand, one hundred sixty".
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