Base | Representation |
---|---|
bin | 10010110110101001… |
… | …10000111000001010 |
3 | 222010102112011202222 |
4 | 21123110300320022 |
5 | 131212224314310 |
6 | 4352223454042 |
7 | 505556316152 |
oct | 113324607012 |
9 | 28112464688 |
10 | 10122104330 |
11 | 4324733888 |
12 | 1b65a57322 |
13 | c540a0160 |
14 | 6c0469762 |
15 | 3e397c055 |
hex | 25b530e0a |
10122104330 has 16 divisors (see below), whose sum is σ = 19621310184. Its totient is φ = 3737392320.
The previous prime is 10122104329. The next prime is 10122104347. The reversal of 10122104330 is 3340122101.
It can be written as a sum of positive squares in 4 ways, for example, as 7139743009 + 2982361321 = 84497^2 + 54611^2 .
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 10122104299 and 10122104308.
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, 38931041 + ... + 38931300.
Almost surely, 210122104330 is an apocalyptic number.
10122104330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10122104330 is a deficient number, since it is larger than the sum of its proper divisors (9499205854).
10122104330 is a wasteful number, since it uses less digits than its factorization.
10122104330 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 77862361.
The product of its (nonzero) digits is 144, while the sum is 17.
Adding to 10122104330 its reverse (3340122101), we get a palindrome (13462226431).
The spelling of 10122104330 in words is "ten billion, one hundred twenty-two million, one hundred four thousand, three hundred thirty".
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