Base | Representation |
---|---|
bin | 11111011011000000001… |
… | …000010101010101101100 |
3 | 21122102112010020112010122 |
4 | 133123000020111111230 |
5 | 240334220012230440 |
6 | 4331544540224112 |
7 | 312001251413045 |
oct | 37330010252554 |
9 | 7572463215118 |
10 | 2159296992620 |
11 | 762830950109 |
12 | 2aa5a023b038 |
13 | 12880bc7aaa1 |
14 | 76720c858cc |
15 | 3b27cda17b5 |
hex | 1f6c021556c |
2159296992620 has 24 divisors (see below), whose sum is σ = 4731676889184. Its totient is φ = 826165805696.
The previous prime is 2159296992599. The next prime is 2159296992637. The reversal of 2159296992620 is 262996929512.
It is an unprimeable number.
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, 2347061489 + ... + 2347062408.
It is an arithmetic number, because the mean of its divisors is an integer number (197153203716).
Almost surely, 22159296992620 is an apocalyptic number.
2159296992620 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2159296992620 is an abundant number, since it is smaller than the sum of its proper divisors (2572379896564).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2159296992620 is a wasteful number, since it uses less digits than its factorization.
2159296992620 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4694123929 (or 4694123927 counting only the distinct ones).
The product of its (nonzero) digits is 18895680, while the sum is 62.
The spelling of 2159296992620 in words is "two trillion, one hundred fifty-nine billion, two hundred ninety-six million, nine hundred ninety-two thousand, six hundred twenty".
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