Base | Representation |
---|---|
bin | 101011001101010000111… |
… | …100100001001000011000 |
3 | 101111211222021211120102222 |
4 | 223031100330201020120 |
5 | 342121340143140120 |
6 | 10152004521243212 |
7 | 424342026226511 |
oct | 53152074411030 |
9 | 11454867746388 |
10 | 2969180443160 |
11 | a45249a54548 |
12 | 3bb544633508 |
13 | 186cb9728439 |
14 | a39cdab1a08 |
15 | 5237dbcd525 |
hex | 2b350f21218 |
2969180443160 has 32 divisors (see below), whose sum is σ = 6680710275840. Its totient is φ = 1187662527744.
The previous prime is 2969180443147. The next prime is 2969180443211. The reversal of 2969180443160 is 613440819692.
It is a Cunningham number, because it is equal to 17231312-1.
It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6677129 + ... + 7107911.
It is an arithmetic number, because the mean of its divisors is an integer number (208772196120).
Almost surely, 22969180443160 is an apocalyptic number.
2969180443160 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2969180443160 is an abundant number, since it is smaller than the sum of its proper divisors (3711529832680).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2969180443160 is a wasteful number, since it uses less digits than its factorization.
2969180443160 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 603107 (or 603103 counting only the distinct ones).
The product of its (nonzero) digits is 2239488, while the sum is 53.
The spelling of 2969180443160 in words is "two trillion, nine hundred sixty-nine billion, one hundred eighty million, four hundred forty-three thousand, one hundred sixty".
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