Base | Representation |
---|---|
bin | 100110100100… |
… | …100011101000 |
3 | 201000200222012 |
4 | 212210203220 |
5 | 10042024313 |
6 | 1000415052 |
7 | 151641512 |
oct | 46444350 |
9 | 21020865 |
10 | 10111208 |
11 | 5786778 |
12 | 3477488 |
13 | 2130383 |
14 | 14b2bb2 |
15 | d4ada8 |
hex | 9a48e8 |
10111208 has 16 divisors (see below), whose sum is σ = 19570560. Its totient is φ = 4892400.
The previous prime is 10111207. The next prime is 10111229. The reversal of 10111208 is 80211101.
It is a junction number, because it is equal to n+sod(n) for n = 10111192 and 10111201.
It is not an unprimeable number, because it can be changed into a prime (10111207) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20138 + ... + 20633.
It is an arithmetic number, because the mean of its divisors is an integer number (1223160).
Almost surely, 210111208 is an apocalyptic number.
It is an amenable number.
10111208 is a deficient number, since it is larger than the sum of its proper divisors (9459352).
10111208 is a wasteful number, since it uses less digits than its factorization.
10111208 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 40808 (or 40804 counting only the distinct ones).
The product of its (nonzero) digits is 16, while the sum is 14.
The square root of 10111208 is about 3179.8125730929. The cubic root of 10111208 is about 216.2391612508.
Adding to 10111208 its reverse (80211101), we get a palindrome (90322309).
The spelling of 10111208 in words is "ten million, one hundred eleven thousand, two hundred eight".
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