Base | Representation |
---|---|
bin | 101001111000… |
… | …101101101010 |
3 | 202122212000011 |
4 | 221320231222 |
5 | 10302331302 |
6 | 1031202134 |
7 | 162221152 |
oct | 51705552 |
9 | 22585004 |
10 | 10980202 |
11 | 621a652 |
12 | 381634a |
13 | 2375a7c |
14 | 165b762 |
15 | e6d5d7 |
hex | a78b6a |
10980202 has 4 divisors (see below), whose sum is σ = 16470306. Its totient is φ = 5490100.
The previous prime is 10980199. The next prime is 10980239. The reversal of 10980202 is 20208901.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 9678321 + 1301881 = 3111^2 + 1141^2 .
It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2745049 + ... + 2745052.
Almost surely, 210980202 is an apocalyptic number.
10980202 is a deficient number, since it is larger than the sum of its proper divisors (5490104).
10980202 is an equidigital number, since it uses as much as digits as its factorization.
10980202 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5490103.
The product of its (nonzero) digits is 288, while the sum is 22.
The square root of 10980202 is about 3313.6387853838. The cubic root of 10980202 is about 222.2645036029.
The spelling of 10980202 in words is "ten million, nine hundred eighty thousand, two hundred two".
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