Base | Representation |
---|---|
bin | 11011100000100000… |
… | …10101100110110000 |
3 | 1102010020000221222011 |
4 | 31300100111212300 |
5 | 220221131423010 |
6 | 10441234252304 |
7 | 1031653623352 |
oct | 156020254660 |
9 | 42106027864 |
10 | 14768232880 |
11 | 6299311a45 |
12 | 2a41a27094 |
13 | 151481b64b |
14 | a015330d2 |
15 | 5b67d2a8a |
hex | 3704159b0 |
14768232880 has 80 divisors (see below), whose sum is σ = 35297722944. Its totient is φ = 5744148480.
The previous prime is 14768232839. The next prime is 14768232883. The reversal of 14768232880 is 8823286741.
It is a tau number, because it is divible by the number of its divisors (80).
It is not an unprimeable number, because it can be changed into a prime (14768232883) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 396832 + ... + 432448.
Almost surely, 214768232880 is an apocalyptic number.
14768232880 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 14768232880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17648861472).
14768232880 is an abundant number, since it is smaller than the sum of its proper divisors (20529490064).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14768232880 is a wasteful number, since it uses less digits than its factorization.
14768232880 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 35774 (or 35768 counting only the distinct ones).
The product of its (nonzero) digits is 1032192, while the sum is 49.
The spelling of 14768232880 in words is "fourteen billion, seven hundred sixty-eight million, two hundred thirty-two thousand, eight hundred eighty".
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