Base | Representation |
---|---|
bin | 1010101110110111… |
… | …0110011000111100 |
3 | 21102202222001200010 |
4 | 2223231312120330 |
5 | 21400004020241 |
6 | 1153512103220 |
7 | 131251304664 |
oct | 25355663074 |
9 | 7382861603 |
10 | 2880923196 |
11 | 124922a268 |
12 | 684994b10 |
13 | 36bb218a8 |
14 | 1d488b1a4 |
15 | 11cdc1d16 |
hex | abb7663c |
2880923196 has 12 divisors (see below), whose sum is σ = 6722154152. Its totient is φ = 960307728.
The previous prime is 2880923161. The next prime is 2880923219. The reversal of 2880923196 is 6913290882.
It is a tau number, because it is divible by the number of its divisors (12).
It is a super-2 number, since 2×28809231962 = 16599436922501708832, which contains 22 as substring.
It is a congruent number.
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 3 ways as a sum of consecutive naturals, for example, 120038455 + ... + 120038478.
Almost surely, 22880923196 is an apocalyptic number.
It is an amenable number.
2880923196 is an abundant number, since it is smaller than the sum of its proper divisors (3841230956).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2880923196 is a wasteful number, since it uses less digits than its factorization.
2880923196 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 240076940 (or 240076938 counting only the distinct ones).
The product of its (nonzero) digits is 373248, while the sum is 48.
The square root of 2880923196 is about 53674.2321416897. The cubic root of 2880923196 is about 1422.9093291509.
The spelling of 2880923196 in words is "two billion, eight hundred eighty million, nine hundred twenty-three thousand, one hundred ninety-six".
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