Base | Representation |
---|---|
bin | 101000000010110… |
… | …1010000000010110 |
3 | 10110122100000002012 |
4 | 1100011222000112 |
5 | 10222434110204 |
6 | 341155144222 |
7 | 45203631152 |
oct | 12005520026 |
9 | 3418300065 |
10 | 1343660054 |
11 | 62a508760 |
12 | 315ba5072 |
13 | 1854b3729 |
14 | ca648062 |
15 | 7ce6676e |
hex | 5016a016 |
1343660054 has 16 divisors (see below), whose sum is σ = 2234763216. Its totient is φ = 600741600.
The previous prime is 1343660051. The next prime is 1343660089. The reversal of 1343660054 is 4500663431.
It is a self number, because there is not a number n which added to its sum of digits gives 1343660054.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1343660051) 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, 499277 + ... + 501960.
It is an arithmetic number, because the mean of its divisors is an integer number (139672701).
Almost surely, 21343660054 is an apocalyptic number.
1343660054 is a deficient number, since it is larger than the sum of its proper divisors (891103162).
1343660054 is a wasteful number, since it uses less digits than its factorization.
1343660054 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1001311.
The product of its (nonzero) digits is 25920, while the sum is 32.
The square root of 1343660054 is about 36655.9688727498. The cubic root of 1343660054 is about 1103.4766185362.
The spelling of 1343660054 in words is "one billion, three hundred forty-three million, six hundred sixty thousand, fifty-four".
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