Base | Representation |
---|---|
bin | 111101111011101… |
… | …0011110100110100 |
3 | 12100211022020202011 |
4 | 1323313103310310 |
5 | 13223443043232 |
6 | 542112454004 |
7 | 102332346640 |
oct | 17367236464 |
9 | 5324266664 |
10 | 2078096692 |
11 | 977038891 |
12 | 49bb4a304 |
13 | 2716bc319 |
14 | 159dc7c20 |
15 | c268c547 |
hex | 7bdd3d34 |
2078096692 has 12 divisors (see below), whose sum is σ = 4156193440. Its totient is φ = 890612856.
The previous prime is 2078096653. The next prime is 2078096701. The reversal of 2078096692 is 2966908702.
2078096692 is an admirable number.
It is a super-2 number, since 2×20780966922 = 8636971722602685728, which contains 22 as substring.
It is a hoax number, since the sum of its digits (49) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
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, 37108842 + ... + 37108897.
Almost surely, 22078096692 is an apocalyptic number.
It is an amenable number.
2078096692 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2078096692 is a wasteful number, since it uses less digits than its factorization.
2078096692 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 74217750 (or 74217748 counting only the distinct ones).
The product of its (nonzero) digits is 653184, while the sum is 49.
The square root of 2078096692 is about 45586.1458340141. The cubic root of 2078096692 is about 1276.1113860961. Note that the first 3 decimals are identical.
The spelling of 2078096692 in words is "two billion, seventy-eight million, ninety-six thousand, six hundred ninety-two".
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