Base | Representation |
---|---|
bin | 10100001010001100… |
… | …11000111100010001 |
3 | 1000221021100022112212 |
4 | 22011012120330101 |
5 | 134131140314340 |
6 | 4545542001505 |
7 | 532126543433 |
oct | 120506307421 |
9 | 30837308485 |
10 | 10822979345 |
11 | 4654320632 |
12 | 2120716295 |
13 | 10363578b9 |
14 | 749590653 |
15 | 435273a65 |
hex | 285198f11 |
10822979345 has 8 divisors (see below), whose sum is σ = 13007227560. Its totient is φ = 8645281920.
The previous prime is 10822979339. The next prime is 10822979347. The reversal of 10822979345 is 54397922801.
It can be written as a sum of positive squares in 4 ways, for example, as 2364682384 + 8458296961 = 48628^2 + 91969^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 10822979345 - 218 = 10822717201 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 10822979293 and 10822979302.
It is not an unprimeable number, because it can be changed into a prime (10822979347) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1634060 + ... + 1640669.
It is an arithmetic number, because the mean of its divisors is an integer number (1625903445).
Almost surely, 210822979345 is an apocalyptic number.
It is an amenable number.
10822979345 is a deficient number, since it is larger than the sum of its proper divisors (2184248215).
10822979345 is an equidigital number, since it uses as much as digits as its factorization.
10822979345 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3275395.
The product of its (nonzero) digits is 1088640, while the sum is 50.
The spelling of 10822979345 in words is "ten billion, eight hundred twenty-two million, nine hundred seventy-nine thousand, three hundred forty-five".
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