Base | Representation |
---|---|
bin | 111101101001001… |
… | …1011000010100000 |
3 | 12100011002222022011 |
4 | 1323102123002200 |
5 | 13214004130122 |
6 | 541125322304 |
7 | 102154224106 |
oct | 17322330240 |
9 | 5304088264 |
10 | 2068426912 |
11 | 971633832 |
12 | 498866394 |
13 | 26c6b4b66 |
14 | 1589cbc76 |
15 | c18cc377 |
hex | 7b49b0a0 |
2068426912 has 12 divisors (see below), whose sum is σ = 4072215546. Its totient is φ = 1034213440.
The previous prime is 2068426909. The next prime is 2068426931. The reversal of 2068426912 is 2196248602.
It can be written as a sum of positive squares in only one way, i.e., 1496451856 + 571975056 = 38684^2 + 23916^2 .
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32319139 + ... + 32319202.
Almost surely, 22068426912 is an apocalyptic number.
It is an amenable number.
2068426912 is a deficient number, since it is larger than the sum of its proper divisors (2003788634).
2068426912 is an equidigital number, since it uses as much as digits as its factorization.
2068426912 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 64638351 (or 64638343 counting only the distinct ones).
The product of its (nonzero) digits is 82944, while the sum is 40.
The square root of 2068426912 is about 45479.9616534579. The cubic root of 2068426912 is about 1274.1289782317.
The spelling of 2068426912 in words is "two billion, sixty-eight million, four hundred twenty-six thousand, nine hundred twelve".
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