Base | Representation |
---|---|
bin | 10010111010110101… |
… | …010110100011001000 |
3 | 1221102202011022202212 |
4 | 102322311112203020 |
5 | 313100442323402 |
6 | 13155440244252 |
7 | 1316260461365 |
oct | 227265264310 |
9 | 57382138685 |
10 | 20314417352 |
11 | 8684a60479 |
12 | 3b2b310688 |
13 | 1bb9882ac8 |
14 | da9d6d46c |
15 | 7dd676952 |
hex | 4bad568c8 |
20314417352 has 16 divisors (see below), whose sum is σ = 38103163440. Its totient is φ = 10153573776.
The previous prime is 20314417339. The next prime is 20314417363. The reversal of 20314417352 is 25371441302.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 430538 + ... + 475385.
It is an arithmetic number, because the mean of its divisors is an integer number (2381447715).
Almost surely, 220314417352 is an apocalyptic number.
It is an amenable number.
20314417352 is a deficient number, since it is larger than the sum of its proper divisors (17788746088).
20314417352 is a wasteful number, since it uses less digits than its factorization.
20314417352 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 908732 (or 908728 counting only the distinct ones).
The product of its (nonzero) digits is 20160, while the sum is 32.
Adding to 20314417352 its reverse (25371441302), we get a palindrome (45685858654).
The spelling of 20314417352 in words is "twenty billion, three hundred fourteen million, four hundred seventeen thousand, three hundred fifty-two".
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