Base | Representation |
---|---|
bin | 101010101111111… |
… | …1011110101011111 |
3 | 10200222010211202221 |
4 | 1111133323311133 |
5 | 10414203404121 |
6 | 354200530211 |
7 | 50355331660 |
oct | 12537736537 |
9 | 3628124687 |
10 | 1434434911 |
11 | 6767791a8 |
12 | 340480967 |
13 | 19b247270 |
14 | d8717367 |
15 | 85de7b41 |
hex | 557fbd5f |
1434434911 has 8 divisors (see below), whose sum is σ = 1765458464. Its totient is φ = 1134937440.
The previous prime is 1434434879. The next prime is 1434434927. The reversal of 1434434911 is 1194344341.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 1434434911 - 25 = 1434434879 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1434404911) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7881420 + ... + 7881601.
It is an arithmetic number, because the mean of its divisors is an integer number (220682308).
Almost surely, 21434434911 is an apocalyptic number.
1434434911 is a deficient number, since it is larger than the sum of its proper divisors (331023553).
1434434911 is a wasteful number, since it uses less digits than its factorization.
1434434911 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15763041.
The product of its digits is 20736, while the sum is 34.
The square root of 1434434911 is about 37873.9344536582. The cubic root of 1434434911 is about 1127.7866485207.
The spelling of 1434434911 in words is "one billion, four hundred thirty-four million, four hundred thirty-four thousand, nine hundred eleven".
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