Base | Representation |
---|---|
bin | 11011100100001101… |
… | …01001001011111000 |
3 | 1102012101101121001220 |
4 | 31302012221023320 |
5 | 220302101333242 |
6 | 10444303112040 |
7 | 1032511342002 |
oct | 156206511370 |
9 | 42171347056 |
10 | 14799246072 |
11 | 6304874686 |
12 | 2a502a2620 |
13 | 151b089850 |
14 | a056c7372 |
15 | 5b93abbec |
hex | 3721a92f8 |
14799246072 has 128 divisors (see below), whose sum is σ = 42834355200. Its totient is φ = 4222084608.
The previous prime is 14799246047. The next prime is 14799246073. The reversal of 14799246072 is 27064299741.
14799246072 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14799246073) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 252058 + ... + 305174.
It is an arithmetic number, because the mean of its divisors is an integer number (334643400).
Almost surely, 214799246072 is an apocalyptic number.
14799246072 is a gapful number since it is divisible by the number (12) 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 14799246072, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21417177600).
14799246072 is an abundant number, since it is smaller than the sum of its proper divisors (28035109128).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14799246072 is a wasteful number, since it uses less digits than its factorization.
14799246072 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 53205 (or 53201 counting only the distinct ones).
The product of its (nonzero) digits is 1524096, while the sum is 51.
The spelling of 14799246072 in words is "fourteen billion, seven hundred ninety-nine million, two hundred forty-six thousand, seventy-two".
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