Base | Representation |
---|---|
bin | 1000110111100010… |
… | …0101111100000000 |
3 | 20010220012000100120 |
4 | 2031320211330000 |
5 | 14333342013122 |
6 | 1032112420240 |
7 | 112663155330 |
oct | 21570457400 |
9 | 6126160316 |
10 | 2380422912 |
11 | 1011760a6a |
12 | 565247680 |
13 | 2bc222b8a |
14 | 1882050c0 |
15 | ddeaa75c |
hex | 8de25f00 |
2380422912 has 144 divisors (see below), whose sum is σ = 7395290112. Its totient is φ = 665579520.
The previous prime is 2380422899. The next prime is 2380422917. The reversal of 2380422912 is 2192240832.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2380422917) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 247962 + ... + 257382.
Almost surely, 22380422912 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 2380422912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3697645056).
2380422912 is an abundant number, since it is smaller than the sum of its proper divisors (5014867200).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2380422912 is an equidigital number, since it uses as much as digits as its factorization.
2380422912 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9494 (or 9480 counting only the distinct ones).
The product of its (nonzero) digits is 13824, while the sum is 33.
The square root of 2380422912 is about 48789.5779034826. The cubic root of 2380422912 is about 1335.2155266499.
The spelling of 2380422912 in words is "two billion, three hundred eighty million, four hundred twenty-two thousand, nine hundred twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •