Base | Representation |
---|---|
bin | 101000111110010… |
… | …0100110110111101 |
3 | 10112210222210211211 |
4 | 1101330210312331 |
5 | 10303424142414 |
6 | 344231244421 |
7 | 46032616465 |
oct | 12174446675 |
9 | 3483883754 |
10 | 1374834109 |
11 | 646070240 |
12 | 324519711 |
13 | 18baa9c0c |
14 | d0840ba5 |
15 | 80a733c4 |
hex | 51f24dbd |
1374834109 has 16 divisors (see below), whose sum is σ = 1509742080. Its totient is φ = 1241613360.
The previous prime is 1374834101. The next prime is 1374834121. The reversal of 1374834109 is 9014384731.
It is a cyclic number.
It is not a de Polignac number, because 1374834109 - 23 = 1374834101 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1374834101) 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, 1495552 + ... + 1496470.
It is an arithmetic number, because the mean of its divisors is an integer number (94358880).
Almost surely, 21374834109 is an apocalyptic number.
It is an amenable number.
1374834109 is a deficient number, since it is larger than the sum of its proper divisors (134907971).
1374834109 is a wasteful number, since it uses less digits than its factorization.
1374834109 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1680.
The product of its (nonzero) digits is 72576, while the sum is 40.
The square root of 1374834109 is about 37078.7554942180. The cubic root of 1374834109 is about 1111.9453236944.
The spelling of 1374834109 in words is "one billion, three hundred seventy-four million, eight hundred thirty-four thousand, one hundred nine".
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