Base | Representation |
---|---|
bin | 101000000001101… |
… | …1010111110010101 |
3 | 10110121020020102210 |
4 | 1100003122332111 |
5 | 10222311333242 |
6 | 341134424033 |
7 | 45165641133 |
oct | 12003327625 |
9 | 3417206383 |
10 | 1343074197 |
11 | 62a148583 |
12 | 315962019 |
13 | 185339b7a |
14 | ca534753 |
15 | 7cd9cd9c |
hex | 500daf95 |
1343074197 has 16 divisors (see below), whose sum is σ = 1805207040. Its totient is φ = 888183792.
The previous prime is 1343074177. The next prime is 1343074199. The reversal of 1343074197 is 7914703431.
It is not a de Polignac number, because 1343074197 - 216 = 1343008661 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1343074199) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 284704 + ... + 289382.
It is an arithmetic number, because the mean of its divisors is an integer number (112825440).
Almost surely, 21343074197 is an apocalyptic number.
It is an amenable number.
1343074197 is a deficient number, since it is larger than the sum of its proper divisors (462132843).
1343074197 is a wasteful number, since it uses less digits than its factorization.
1343074197 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5432.
The product of its (nonzero) digits is 63504, while the sum is 39.
The square root of 1343074197 is about 36647.9767108636. The cubic root of 1343074197 is about 1103.3162174782.
The spelling of 1343074197 in words is "one billion, three hundred forty-three million, seventy-four thousand, one hundred ninety-seven".
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