Base | Representation |
---|---|
bin | 1001000001111000… |
… | …0110001001110110 |
3 | 20020220211020101000 |
4 | 2100132012021312 |
5 | 14430443334010 |
6 | 1040302344130 |
7 | 114031014315 |
oct | 22036061166 |
9 | 6226736330 |
10 | 2423808630 |
11 | 10341a4331 |
12 | 57788b046 |
13 | 2c82037b9 |
14 | 18dc9a27c |
15 | e2bca7c0 |
hex | 90786276 |
2423808630 has 32 divisors (see below), whose sum is σ = 6463490400. Its totient is φ = 646348896.
The previous prime is 2423808623. The next prime is 2423808637. The reversal of 2423808630 is 368083242.
2423808630 is a `hidden beast` number, since 242 + 380 + 8 + 6 + 30 = 666.
It is an interprime number because it is at equal distance from previous prime (2423808623) and next prime (2423808637).
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2423808637) 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, 4488265 + ... + 4488804.
It is an arithmetic number, because the mean of its divisors is an integer number (201984075).
Almost surely, 22423808630 is an apocalyptic number.
2423808630 is an abundant number, since it is smaller than the sum of its proper divisors (4039681770).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2423808630 is a wasteful number, since it uses less digits than its factorization.
2423808630 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8977085 (or 8977079 counting only the distinct ones).
The product of its (nonzero) digits is 55296, while the sum is 36.
The square root of 2423808630 is about 49232.1909932922. The cubic root of 2423808630 is about 1343.2786407193.
The spelling of 2423808630 in words is "two billion, four hundred twenty-three million, eight hundred eight thousand, six hundred thirty".
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