Base | Representation |
---|---|
bin | 10011010111100011… |
… | …11111100010010101 |
3 | 222211200001101120210 |
4 | 21223301333202111 |
5 | 132243414431010 |
6 | 4435445320033 |
7 | 515451154512 |
oct | 115361774225 |
9 | 28750041523 |
10 | 10398202005 |
11 | 4456572084 |
12 | 2022406019 |
13 | c9934c569 |
14 | 708dba309 |
15 | 40cd18b20 |
hex | 26bc7f895 |
10398202005 has 8 divisors (see below), whose sum is σ = 16637123232. Its totient is φ = 5545707728.
The previous prime is 10398201973. The next prime is 10398202013. The reversal of 10398202005 is 50020289301.
It is a happy number.
10398202005 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 10398202005 - 25 = 10398201973 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 346606719 + ... + 346606748.
It is an arithmetic number, because the mean of its divisors is an integer number (2079640404).
Almost surely, 210398202005 is an apocalyptic number.
10398202005 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
10398202005 is a deficient number, since it is larger than the sum of its proper divisors (6238921227).
10398202005 is an equidigital number, since it uses as much as digits as its factorization.
10398202005 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 693213475.
The product of its (nonzero) digits is 4320, while the sum is 30.
The spelling of 10398202005 in words is "ten billion, three hundred ninety-eight million, two hundred two thousand, five".
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