Base | Representation |
---|---|
bin | 101011100110001001001… |
… | …100011001001100010100 |
3 | 101121101220222222110011220 |
4 | 223212021030121030110 |
5 | 343041042321322240 |
6 | 10212143352130340 |
7 | 426306021155535 |
oct | 53461114311424 |
9 | 11541828873156 |
10 | 2995893932820 |
11 | a55608027728 |
12 | 40475a9969b0 |
13 | 189685c52259 |
14 | a500585268c |
15 | 52de401b5d0 |
hex | 2b989319314 |
2995893932820 has 48 divisors (see below), whose sum is σ = 8398695742080. Its totient is φ = 797934312576.
The previous prime is 2995893932791. The next prime is 2995893932849. The reversal of 2995893932820 is 282393985992.
It is an interprime number because it is at equal distance from previous prime (2995893932791) and next prime (2995893932849).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30285715 + ... + 30384474.
It is an arithmetic number, because the mean of its divisors is an integer number (174972827960).
Almost surely, 22995893932820 is an apocalyptic number.
2995893932820 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2995893932820 is an abundant number, since it is smaller than the sum of its proper divisors (5402801809260).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2995893932820 is a wasteful number, since it uses less digits than its factorization.
2995893932820 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 60671024 (or 60671022 counting only the distinct ones).
The product of its (nonzero) digits is 151165440, while the sum is 69.
The spelling of 2995893932820 in words is "two trillion, nine hundred ninety-five billion, eight hundred ninety-three million, nine hundred thirty-two thousand, eight hundred twenty".
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