Base | Representation |
---|---|
bin | 1011100010011001… |
… | …0010111100000000 |
3 | 21222211122021111110 |
4 | 2320212102330000 |
5 | 22320320444114 |
6 | 1231152243320 |
7 | 136514314626 |
oct | 27046227400 |
9 | 7884567443 |
10 | 3097046784 |
11 | 134a2250a7 |
12 | 725240540 |
13 | 3a4832a80 |
14 | 215469516 |
15 | 131d63759 |
hex | b8992f00 |
3097046784 has 144 divisors (see below), whose sum is σ = 9263342592. Its totient is φ = 911437824.
The previous prime is 3097046773. The next prime is 3097046803. The reversal of 3097046784 is 4876407903.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (48).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 222889 + ... + 236375.
It is an arithmetic number, because the mean of its divisors is an integer number (64328768).
Almost surely, 23097046784 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 3097046784, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4631671296).
3097046784 is an abundant number, since it is smaller than the sum of its proper divisors (6166295808).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3097046784 is a wasteful number, since it uses less digits than its factorization.
3097046784 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13542 (or 13528 counting only the distinct ones).
The product of its (nonzero) digits is 1016064, while the sum is 48.
The square root of 3097046784 is about 55651.1166464789. The cubic root of 3097046784 is about 1457.6365689890.
The spelling of 3097046784 in words is "three billion, ninety-seven million, forty-six thousand, seven hundred eighty-four".
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