Base | Representation |
---|---|
bin | 1001001001001001… |
… | …1010100100000010 |
3 | 20100001012101221110 |
4 | 2102102122210002 |
5 | 20011300112210 |
6 | 1043312104150 |
7 | 114551133204 |
oct | 22222324402 |
9 | 6301171843 |
10 | 2454300930 |
11 | 104a430684 |
12 | 585b35056 |
13 | 30161b893 |
14 | 193d56774 |
15 | e5700420 |
hex | 9249a902 |
2454300930 has 48 divisors (see below), whose sum is σ = 5929865280. Its totient is φ = 650115648.
The previous prime is 2454300881. The next prime is 2454300941. The reversal of 2454300930 is 390034542.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is a Curzon number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 737811 + ... + 741129.
It is an arithmetic number, because the mean of its divisors is an integer number (123538860).
Almost surely, 22454300930 is an apocalyptic number.
2454300930 is an abundant number, since it is smaller than the sum of its proper divisors (3475564350).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2454300930 is a wasteful number, since it uses less digits than its factorization.
2454300930 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3643 (or 3486 counting only the distinct ones).
The product of its (nonzero) digits is 12960, while the sum is 30.
The square root of 2454300930 is about 49540.9015864669. The cubic root of 2454300930 is about 1348.8881435142. Note that the first 3 decimals are identical.
The spelling of 2454300930 in words is "two billion, four hundred fifty-four million, three hundred thousand, nine hundred thirty".
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