Base | Representation |
---|---|
bin | 110000100001011… |
… | …011000101100100 |
3 | 2002201210221110012 |
4 | 300201123011210 |
5 | 3131400134233 |
6 | 212440145352 |
7 | 26113315202 |
oct | 6041330544 |
9 | 2081727405 |
10 | 814068068 |
11 | 38857a430 |
12 | 1a8768258 |
13 | cc86a2a8 |
14 | 7a18c072 |
15 | 4b705548 |
hex | 3085b164 |
814068068 has 12 divisors (see below), whose sum is σ = 1554130032. Its totient is φ = 370030920.
The previous prime is 814067993. The next prime is 814068107. The reversal of 814068068 is 860860418.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9250730 + ... + 9250817.
It is an arithmetic number, because the mean of its divisors is an integer number (129510836).
Almost surely, 2814068068 is an apocalyptic number.
It is an amenable number.
814068068 is a deficient number, since it is larger than the sum of its proper divisors (740061964).
814068068 is a wasteful number, since it uses less digits than its factorization.
814068068 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18501562 (or 18501560 counting only the distinct ones).
The product of its (nonzero) digits is 73728, while the sum is 41.
The square root of 814068068 is about 28531.8781015201. The cubic root of 814068068 is about 933.7276938353.
The spelling of 814068068 in words is "eight hundred fourteen million, sixty-eight thousand, sixty-eight".
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