Base | Representation |
---|---|
bin | 101000010100101000111… |
… | …000010111000010100100 |
3 | 100210220021120000220021201 |
4 | 220110220320113002210 |
5 | 330344341040101441 |
6 | 5520541355452244 |
7 | 404123320263400 |
oct | 50245070270244 |
9 | 10726246026251 |
10 | 2770939768996 |
11 | 979170296943 |
12 | 38903a157084 |
13 | 1713b5a57989 |
14 | 9818551a100 |
15 | 4c129e2ac31 |
hex | 28528e170a4 |
2770939768996 has 27 divisors (see below), whose sum is σ = 5640889114497. Its totient is φ = 1187535627600.
The previous prime is 2770939768979. The next prime is 2770939769041. The reversal of 2770939768996 is 6998679390772.
The square root of 2770939768996 is 1664614.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in only one way, i.e., 1053057706596 + 1717882062400 = 1026186^2 + 1310680^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 23245146 + ... + 23364046.
Almost surely, 22770939768996 is an apocalyptic number.
2770939768996 is the 1664614-th square number.
It is an amenable number.
2770939768996 is an abundant number, since it is smaller than the sum of its proper divisors (2869949345501).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2770939768996 is an frugal number, since it uses more digits than its factorization.
2770939768996 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 237820 (or 118910 counting only the distinct ones).
The product of its (nonzero) digits is 3888730944, while the sum is 82.
The spelling of 2770939768996 in words is "two trillion, seven hundred seventy billion, nine hundred thirty-nine million, seven hundred sixty-eight thousand, nine hundred ninety-six".
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