Base | Representation |
---|---|
bin | 11111111000001100… |
… | …10000011111010000 |
3 | 1122011201202122012100 |
4 | 33330012100133100 |
5 | 240022241310340 |
6 | 11510125000400 |
7 | 1144053002004 |
oct | 177406203720 |
9 | 48151678170 |
10 | 17114400720 |
11 | 72926a662a |
12 | 33976b3100 |
13 | 17c9909841 |
14 | b84d7c704 |
15 | 6a2773830 |
hex | 3fc1907d0 |
17114400720 has 60 divisors (see below), whose sum is σ = 57475864836. Its totient is φ = 4563840000.
The previous prime is 17114400703. The next prime is 17114400749. The reversal of 17114400720 is 2700441171.
17114400720 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 10994780736 + 6119619984 = 104856^2 + 78228^2 .
It is a tau number, because it is divible by the number of its divisors (60).
It is a congruent number.
It is an unprimeable number.
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 11 ways as a sum of consecutive naturals, for example, 11884281 + ... + 11885720.
Almost surely, 217114400720 is an apocalyptic number.
17114400720 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
17114400720 is an abundant number, since it is smaller than the sum of its proper divisors (40361464116).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
17114400720 is a wasteful number, since it uses less digits than its factorization.
17114400720 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23770020 (or 23770011 counting only the distinct ones).
The product of its (nonzero) digits is 1568, while the sum is 27.
Adding to 17114400720 its reverse (2700441171), we get a palindrome (19814841891).
The spelling of 17114400720 in words is "seventeen billion, one hundred fourteen million, four hundred thousand, seven hundred twenty".
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