Base | Representation |
---|---|
bin | 110011110001101110000… |
… | …1100001111100101111010 |
3 | 221012022001102120101001200 |
4 | 1213203130030033211322 |
5 | 1413042343432224130 |
6 | 23045041354155030 |
7 | 1333061036210661 |
oct | 147433414174572 |
9 | 27168042511050 |
10 | 7116160039290 |
11 | 22a3a45908115 |
12 | 96b1ab722a76 |
13 | 3c80880c68a3 |
14 | 1a85d15a7dd8 |
15 | c51934e3760 |
hex | 678dc30f97a |
7116160039290 has 384 divisors, whose sum is σ = 20951284573440. Its totient is φ = 1665005912064.
The previous prime is 7116160039283. The next prime is 7116160039301. The reversal of 7116160039290 is 929300616117.
7116160039290 is a `hidden beast` number, since 7 + 1 + 1 + 6 + 1 + 600 + 39 + 2 + 9 + 0 = 666.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is an unprimeable number.
It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 3305228854 + ... + 3305231006.
It is an arithmetic number, because the mean of its divisors is an integer number (54560636910).
Almost surely, 27116160039290 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 7116160039290, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10475642286720).
7116160039290 is an abundant number, since it is smaller than the sum of its proper divisors (13835124534150).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
7116160039290 is a wasteful number, since it uses less digits than its factorization.
7116160039290 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3966 (or 3963 counting only the distinct ones).
The product of its (nonzero) digits is 122472, while the sum is 45.
The spelling of 7116160039290 in words is "seven trillion, one hundred sixteen billion, one hundred sixty million, thirty-nine thousand, two hundred ninety".
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