Base | Representation |
---|---|
bin | 1000011111010101… |
… | …1000001010111100 |
3 | 12212211011222010210 |
4 | 2013311120022330 |
5 | 14131400314141 |
6 | 1014045032420 |
7 | 110321321202 |
oct | 20765301274 |
9 | 5784158123 |
10 | 2278916796 |
11 | a6a430a12 |
12 | 537255710 |
13 | 2a41a29a0 |
14 | 178941072 |
15 | d5109916 |
hex | 87d582bc |
2278916796 has 24 divisors (see below), whose sum is σ = 5726509264. Its totient is φ = 701205120.
The previous prime is 2278916779. The next prime is 2278916813. The reversal of 2278916796 is 6976198722.
2278916796 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (2278916779) and next prime (2278916813).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7304065 + ... + 7304376.
Almost surely, 22278916796 is an apocalyptic number.
2278916796 is a gapful number since it is divisible by the number (26) formed by its first and last digit.
It is an amenable number.
2278916796 is an abundant number, since it is smaller than the sum of its proper divisors (3447592468).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2278916796 is a wasteful number, since it uses less digits than its factorization.
2278916796 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14608461 (or 14608459 counting only the distinct ones).
The product of its digits is 4572288, while the sum is 57.
The square root of 2278916796 is about 47738.0015920231. The cubic root of 2278916796 is about 1315.9604073725.
The spelling of 2278916796 in words is "two billion, two hundred seventy-eight million, nine hundred sixteen thousand, seven hundred ninety-six".
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