Base | Representation |
---|---|
bin | 1010110011001101… |
… | …1010101111111000 |
3 | 21111001021120221101 |
4 | 2230303122233320 |
5 | 21414141110211 |
6 | 1155403021144 |
7 | 131562311452 |
oct | 25463325770 |
9 | 7431246841 |
10 | 2899160056 |
11 | 1258555951 |
12 | 68ab0a7b4 |
13 | 372838630 |
14 | 1d70772d2 |
15 | 11e7c55c1 |
hex | accdabf8 |
2899160056 has 32 divisors (see below), whose sum is σ = 5914445040. Its totient is φ = 1324274688.
The previous prime is 2899160041. The next prime is 2899160057. The reversal of 2899160056 is 6500619982.
It is a junction number, because it is equal to n+sod(n) for n = 2899159988 and 2899160015.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2899160057) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 133606 + ... + 153781.
Almost surely, 22899160056 is an apocalyptic number.
2899160056 is a gapful number since it is divisible by the number (26) formed by its first and last digit.
It is an amenable number.
2899160056 is an abundant number, since it is smaller than the sum of its proper divisors (3015284984).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2899160056 is a wasteful number, since it uses less digits than its factorization.
2899160056 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 287503 (or 287499 counting only the distinct ones).
The product of its (nonzero) digits is 233280, while the sum is 46.
The square root of 2899160056 is about 53843.8488223121. The cubic root of 2899160056 is about 1425.9054561027.
The spelling of 2899160056 in words is "two billion, eight hundred ninety-nine million, one hundred sixty thousand, fifty-six".
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