Base | Representation |
---|---|
bin | 10101111001001011… |
… | …11111011100010101 |
3 | 1010100011020121001010 |
4 | 22330211333130111 |
5 | 143033011313024 |
6 | 5222201122433 |
7 | 564163303602 |
oct | 127445773425 |
9 | 33304217033 |
10 | 11754010389 |
11 | 4a91917a80 |
12 | 2340489419 |
13 | 11541c7644 |
14 | 7d70a76a9 |
15 | 48bd7eb29 |
hex | 2bc97f715 |
11754010389 has 32 divisors (see below), whose sum is σ = 17325923328. Its totient is φ = 7028384000.
The previous prime is 11754010379. The next prime is 11754010469. The reversal of 11754010389 is 98301045711.
It is not a de Polignac number, because 11754010389 - 25 = 11754010357 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11754010309) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2410624 + ... + 2415494.
It is an arithmetic number, because the mean of its divisors is an integer number (541435104).
Almost surely, 211754010389 is an apocalyptic number.
It is an amenable number.
11754010389 is a deficient number, since it is larger than the sum of its proper divisors (5571912939).
11754010389 is a wasteful number, since it uses less digits than its factorization.
11754010389 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5849.
The product of its (nonzero) digits is 30240, while the sum is 39.
The spelling of 11754010389 in words is "eleven billion, seven hundred fifty-four million, ten thousand, three hundred eighty-nine".
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