Base | Representation |
---|---|
bin | 1110010010001111… |
… | …1110110111100010 |
3 | 100220020112210011000 |
4 | 3210203332313202 |
5 | 30323131402134 |
6 | 1432301332430 |
7 | 164011612011 |
oct | 34443766742 |
9 | 10806483130 |
10 | 3834637794 |
11 | 169860a149 |
12 | 8b0267116 |
13 | 4915a4360 |
14 | 2853caa78 |
15 | 1769ade99 |
hex | e48fede2 |
3834637794 has 32 divisors (see below), whose sum is σ = 9176912640. Its totient is φ = 1179888336.
The previous prime is 3834637787. The next prime is 3834637813. The reversal of 3834637794 is 4977364383.
It is a happy number.
It is a super-2 number, since 2×38346377942 = 29408894022346372872, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (54).
It is a self number, because there is not a number n which added to its sum of digits gives 3834637794.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2730522 + ... + 2731925.
It is an arithmetic number, because the mean of its divisors is an integer number (286778520).
Almost surely, 23834637794 is an apocalyptic number.
3834637794 is an abundant number, since it is smaller than the sum of its proper divisors (5342274846).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3834637794 is a wasteful number, since it uses less digits than its factorization.
3834637794 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5462471 (or 5462465 counting only the distinct ones).
The product of its digits is 9144576, while the sum is 54.
The square root of 3834637794 is about 61924.4523108602. The cubic root of 3834637794 is about 1565.2178166889.
The spelling of 3834637794 in words is "three billion, eight hundred thirty-four million, six hundred thirty-seven thousand, seven hundred ninety-four".
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