Base | Representation |
---|---|
bin | 10011110101000001… |
… | …01001101010101111 |
3 | 1000110220000222211011 |
4 | 21322200221222233 |
5 | 133300200023343 |
6 | 4520154010051 |
7 | 524541451345 |
oct | 117240515257 |
9 | 30426028734 |
10 | 10645314223 |
11 | 4573003155 |
12 | 2091116927 |
13 | 10085c06cb |
14 | 72db43995 |
15 | 42487c29d |
hex | 27a829aaf |
10645314223 has 8 divisors (see below), whose sum is σ = 10991912960. Its totient is φ = 10298915640.
The previous prime is 10645314187. The next prime is 10645314257. The reversal of 10645314223 is 32241354601.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-10645314223 is a prime.
It is a super-2 number, since 2×106453142232 (a number of 21 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (31).
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10645314263) 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, 62086 + ... + 158572.
It is an arithmetic number, because the mean of its divisors is an integer number (1373989120).
Almost surely, 210645314223 is an apocalyptic number.
10645314223 is a deficient number, since it is larger than the sum of its proper divisors (346598737).
10645314223 is an equidigital number, since it uses as much as digits as its factorization.
10645314223 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 100077.
The product of its (nonzero) digits is 17280, while the sum is 31.
Adding to 10645314223 its reverse (32241354601), we get a palindrome (42886668824).
The spelling of 10645314223 in words is "ten billion, six hundred forty-five million, three hundred fourteen thousand, two hundred twenty-three".
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