Base | Representation |
---|---|
bin | 11101001010101111110… |
… | …10110111111101111001 |
3 | 10112210212012200112022122 |
4 | 32211113322313331321 |
5 | 112410002310300403 |
6 | 2044223324131025 |
7 | 132256340052464 |
oct | 16452772677571 |
9 | 3483765615278 |
10 | 1002202431353 |
11 | 3570391661a2 |
12 | 142297696a75 |
13 | 7367966ba66 |
14 | 36714b582db |
15 | 1b109cb3838 |
hex | e957eb7f79 |
1002202431353 has 16 divisors (see below), whose sum is σ = 1057531675200. Its totient is φ = 947134218240.
The previous prime is 1002202431337. The next prime is 1002202431367. The reversal of 1002202431353 is 3531342022001.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 1002202431353 - 24 = 1002202431337 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1002202431313) 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, 12862673 + ... + 12940353.
It is an arithmetic number, because the mean of its divisors is an integer number (66095729700).
Almost surely, 21002202431353 is an apocalyptic number.
It is an amenable number.
1002202431353 is a deficient number, since it is larger than the sum of its proper divisors (55329243847).
1002202431353 is an equidigital number, since it uses as much as digits as its factorization.
1002202431353 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 79352.
The product of its (nonzero) digits is 4320, while the sum is 26.
Adding to 1002202431353 its reverse (3531342022001), we get a palindrome (4533544453354).
The spelling of 1002202431353 in words is "one trillion, two billion, two hundred two million, four hundred thirty-one thousand, three hundred fifty-three".
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