Base | Representation |
---|---|
bin | 10011000001001111… |
… | …11000011011111100 |
3 | 222100121210122121021 |
4 | 21200213320123330 |
5 | 131403004031413 |
6 | 4405121113524 |
7 | 511016041306 |
oct | 114047703374 |
9 | 28317718537 |
10 | 10211002108 |
11 | 436a93201a |
12 | 1b8b7888a4 |
13 | c696274a8 |
14 | 6cc1aa976 |
15 | 3eb68c18d |
hex | 2609f86fc |
10211002108 has 12 divisors (see below), whose sum is σ = 18249450912. Its totient is φ = 4996873280.
The previous prime is 10211002091. The next prime is 10211002121. The reversal of 10211002108 is 80120011201.
It is a junction number, because it is equal to n+sod(n) for n = 10211002091 and 10211002100.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27156733 + ... + 27157108.
It is an arithmetic number, because the mean of its divisors is an integer number (1520787576).
Almost surely, 210211002108 is an apocalyptic number.
It is an amenable number.
10211002108 is a deficient number, since it is larger than the sum of its proper divisors (8038448804).
10211002108 is a wasteful number, since it uses less digits than its factorization.
10211002108 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 54313892 (or 54313890 counting only the distinct ones).
The product of its (nonzero) digits is 32, while the sum is 16.
Adding to 10211002108 its reverse (80120011201), we get a palindrome (90331013309).
The spelling of 10211002108 in words is "ten billion, two hundred eleven million, two thousand, one hundred eight".
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