Base | Representation |
---|---|
bin | 1000110111011110… |
… | …1011101011111100 |
3 | 20010212201220001200 |
4 | 2031313223223330 |
5 | 14333311344231 |
6 | 1032103335500 |
7 | 112661142606 |
oct | 21567535374 |
9 | 6125656050 |
10 | 2380184316 |
11 | 1011608784 |
12 | 565151590 |
13 | 2bc16b3b3 |
14 | 188182176 |
15 | dde5ebe6 |
hex | 8ddebafc |
2380184316 has 72 divisors (see below), whose sum is σ = 6232917600. Its totient is φ = 765304320.
The previous prime is 2380184311. The next prime is 2380184329. The reversal of 2380184316 is 6134810832.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2380184311) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 122305 + ... + 140423.
It is an arithmetic number, because the mean of its divisors is an integer number (86568300).
Almost surely, 22380184316 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 2380184316, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3116458800).
2380184316 is an abundant number, since it is smaller than the sum of its proper divisors (3852733284).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2380184316 is a wasteful number, since it uses less digits than its factorization.
2380184316 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18259 (or 18254 counting only the distinct ones).
The product of its (nonzero) digits is 27648, while the sum is 36.
The square root of 2380184316 is about 48787.1326888556. The cubic root of 2380184316 is about 1335.1709144472.
The spelling of 2380184316 in words is "two billion, three hundred eighty million, one hundred eighty-four thousand, three hundred sixteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.079 sec. • engine limits •