Base | Representation |
---|---|
bin | 100111101101110110100… |
… | …011001000001010001000 |
3 | 100122220210010120121011001 |
4 | 213231312203020022020 |
5 | 324204043021343104 |
6 | 5445453040144344 |
7 | 401120300010523 |
oct | 47556643101210 |
9 | 10586703517131 |
10 | 2729293152904 |
11 | 96253991785a |
12 | 380b569080b4 |
13 | 16a4a97ca586 |
14 | 961543a1bba |
15 | 4aeddad7aa4 |
hex | 27b768c8288 |
2729293152904 has 8 divisors (see below), whose sum is σ = 5117424661710. Its totient is φ = 1364646576448.
The previous prime is 2729293152881. The next prime is 2729293152917. The reversal of 2729293152904 is 4092513929272.
It can be written as a sum of positive squares in only one way, i.e., 2009595430404 + 719697722500 = 1417602^2 + 848350^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is a super-2 number, since 2×27292931529042 (a number of 26 digits) contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170580822049 + ... + 170580822064.
Almost surely, 22729293152904 is an apocalyptic number.
It is an amenable number.
2729293152904 is a deficient number, since it is larger than the sum of its proper divisors (2388131508806).
2729293152904 is a wasteful number, since it uses less digits than its factorization.
2729293152904 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 341161644119 (or 341161644115 counting only the distinct ones).
The product of its (nonzero) digits is 4898880, while the sum is 55.
The spelling of 2729293152904 in words is "two trillion, seven hundred twenty-nine billion, two hundred ninety-three million, one hundred fifty-two thousand, nine hundred four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •