Base | Representation |
---|---|
bin | 10011001111100101… |
… | …11001011010100100 |
3 | 222200000012221201201 |
4 | 21213302321122210 |
5 | 132124310031322 |
6 | 4425100132244 |
7 | 514006600150 |
oct | 114762713244 |
9 | 28600187651 |
10 | 10331330212 |
11 | 4421848335 |
12 | 2003b37084 |
13 | c88537858 |
14 | 700170060 |
15 | 407009d27 |
hex | 267cb96a4 |
10331330212 has 24 divisors (see below), whose sum is σ = 20668265856. Its totient is φ = 4426511808.
The previous prime is 10331330201. The next prime is 10331330293. The reversal of 10331330212 is 21203313301.
It is a self number, because there is not a number n which added to its sum of digits gives 10331330212.
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, 59193 + ... + 155455.
It is an arithmetic number, because the mean of its divisors is an integer number (861177744).
Almost surely, 210331330212 is an apocalyptic number.
It is an amenable number.
10331330212 is an abundant number, since it is smaller than the sum of its proper divisors (10336935644).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10331330212 is a wasteful number, since it uses less digits than its factorization.
10331330212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 100107 (or 100105 counting only the distinct ones).
The product of its (nonzero) digits is 324, while the sum is 19.
Adding to 10331330212 its reverse (21203313301), we get a palindrome (31534643513).
The spelling of 10331330212 in words is "ten billion, three hundred thirty-one million, three hundred thirty thousand, two hundred twelve".
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