Base | Representation |
---|---|
bin | 10011000001001001… |
… | …11100000000101000 |
3 | 222100120100102220020 |
4 | 21200210330000220 |
5 | 131402304332222 |
6 | 4405052400440 |
7 | 511006345212 |
oct | 114044740050 |
9 | 28316312806 |
10 | 10210230312 |
11 | 436a455177 |
12 | 1b8b476120 |
13 | c694170c9 |
14 | 6cc0495b2 |
15 | 3eb58865c |
hex | 26093c028 |
10210230312 has 16 divisors (see below), whose sum is σ = 25525575840. Its totient is φ = 3403410096.
The previous prime is 10210230281. The next prime is 10210230353. The reversal of 10210230312 is 21303201201.
It is a junction number, because it is equal to n+sod(n) for n = 10210230291 and 10210230300.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 212713108 + ... + 212713155.
It is an arithmetic number, because the mean of its divisors is an integer number (1595348490).
Almost surely, 210210230312 is an apocalyptic number.
10210230312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
10210230312 is an abundant number, since it is smaller than the sum of its proper divisors (15315345528).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10210230312 is a wasteful number, since it uses less digits than its factorization.
10210230312 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 425426272 (or 425426268 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 15.
Adding to 10210230312 its reverse (21303201201), we get a palindrome (31513431513).
The spelling of 10210230312 in words is "ten billion, two hundred ten million, two hundred thirty thousand, three hundred twelve".
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