Base | Representation |
---|---|
bin | 10011100000001011011… |
… | …000100001001011011000 |
3 | 11202010100021211102110101 |
4 | 103200023120201023120 |
5 | 133424233004214310 |
6 | 2503404450225144 |
7 | 165553630415440 |
oct | 23401330411330 |
9 | 4663307742411 |
10 | 1340220773080 |
11 | 477425761322 |
12 | 1978b12851b4 |
13 | 994c7b28257 |
14 | 48c1d1c5120 |
15 | 24cdeebb43a |
hex | 1380b6212d8 |
1340220773080 has 32 divisors (see below), whose sum is σ = 3446281988640. Its totient is φ = 459504264960.
The previous prime is 1340220772937. The next prime is 1340220773081. The reversal of 1340220773080 is 803770220431.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1340220773081) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2393251101 + ... + 2393251660.
It is an arithmetic number, because the mean of its divisors is an integer number (107696312145).
Almost surely, 21340220773080 is an apocalyptic number.
1340220773080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
1340220773080 is an abundant number, since it is smaller than the sum of its proper divisors (2106061215560).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1340220773080 is a wasteful number, since it uses less digits than its factorization.
1340220773080 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4786502779 (or 4786502775 counting only the distinct ones).
The product of its (nonzero) digits is 56448, while the sum is 37.
The spelling of 1340220773080 in words is "one trillion, three hundred forty billion, two hundred twenty million, seven hundred seventy-three thousand, eighty".
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