Base | Representation |
---|---|
bin | 1000011111001100… |
… | …1011100101110000 |
3 | 12212210002201021010 |
4 | 2013303023211300 |
5 | 14131223402401 |
6 | 1014024430520 |
7 | 110313402342 |
oct | 20763134560 |
9 | 5783081233 |
10 | 2278340976 |
11 | a6a07832a |
12 | 537018440 |
13 | 2a4030872 |
14 | 178831292 |
15 | d5043ed6 |
hex | 87ccb970 |
2278340976 has 40 divisors (see below), whose sum is σ = 5921843200. Its totient is φ = 754785216.
The previous prime is 2278340957. The next prime is 2278340983. The reversal of 2278340976 is 6790438722.
2278340976 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (48).
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, 137776 + ... + 153423.
It is an arithmetic number, because the mean of its divisors is an integer number (148046080).
Almost surely, 22278340976 is an apocalyptic number.
It is an amenable number.
2278340976 is an abundant number, since it is smaller than the sum of its proper divisors (3643502224).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2278340976 is a wasteful number, since it uses less digits than its factorization.
2278340976 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 291373 (or 291367 counting only the distinct ones).
The product of its (nonzero) digits is 1016064, while the sum is 48.
The square root of 2278340976 is about 47731.9701667551. The cubic root of 2278340976 is about 1315.8495622912.
The spelling of 2278340976 in words is "two billion, two hundred seventy-eight million, three hundred forty thousand, nine hundred seventy-six".
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