Base | Representation |
---|---|
bin | 1010000100100111… |
… | …0000000110010000 |
3 | 20222102110120210120 |
4 | 2201021300012100 |
5 | 21014121004310 |
6 | 1124141230240 |
7 | 123666653352 |
oct | 24111600620 |
9 | 6872416716 |
10 | 2703688080 |
11 | 1168185965 |
12 | 635562380 |
13 | 3411a8342 |
14 | 1b91130d2 |
15 | 10c562b70 |
hex | a1270190 |
2703688080 has 40 divisors (see below), whose sum is σ = 8381433792. Its totient is φ = 720983424.
The previous prime is 2703688061. The next prime is 2703688093. The reversal of 2703688080 is 808863072.
It is a tau number, because it is divible by the number of its divisors (40).
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5632444 + ... + 5632923.
Almost surely, 22703688080 is an apocalyptic number.
2703688080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2703688080 is an abundant number, since it is smaller than the sum of its proper divisors (5677745712).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2703688080 is a wasteful number, since it uses less digits than its factorization.
2703688080 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11265383 (or 11265377 counting only the distinct ones).
The product of its (nonzero) digits is 129024, while the sum is 42.
The square root of 2703688080 is about 51997.0006827317. Note that the first 3 decimals coincide. The cubic root of 2703688080 is about 1393.1103820269.
The spelling of 2703688080 in words is "two billion, seven hundred three million, six hundred eighty-eight thousand, eighty".
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