Base | Representation |
---|---|
bin | 11101010000001011… |
… | …110101010010110110 |
3 | 10000002000112212122201 |
4 | 131100023311102312 |
5 | 1003311433101410 |
6 | 22232442215114 |
7 | 2161241010316 |
oct | 352013652266 |
9 | 100060485581 |
10 | 31410050230 |
11 | 123591776a9 |
12 | 61071b449a |
13 | 2c67552250 |
14 | 173d815446 |
15 | c3c80683a |
hex | 7502f54b6 |
31410050230 has 16 divisors (see below), whose sum is σ = 60887174544. Its totient is φ = 11597556960.
The previous prime is 31410050219. The next prime is 31410050233. The reversal of 31410050230 is 3205001413.
It is a super-2 number, since 2×314100502302 (a number of 22 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 31410050198 and 31410050207.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (31410050233) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 120807756 + ... + 120808015.
It is an arithmetic number, because the mean of its divisors is an integer number (3805448409).
Almost surely, 231410050230 is an apocalyptic number.
31410050230 is a deficient number, since it is larger than the sum of its proper divisors (29477124314).
31410050230 is a wasteful number, since it uses less digits than its factorization.
31410050230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 241615791.
The product of its (nonzero) digits is 360, while the sum is 19.
Adding to 31410050230 its reverse (3205001413), we get a palindrome (34615051643).
The spelling of 31410050230 in words is "thirty-one billion, four hundred ten million, fifty thousand, two hundred thirty".
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