Base | Representation |
---|---|
bin | 1011000111100110… |
… | …1100110100001001 |
3 | 21201000020010002020 |
4 | 2301321230310021 |
5 | 22103040134001 |
6 | 1212100155053 |
7 | 133651320603 |
oct | 26171546411 |
9 | 7630203066 |
10 | 2984693001 |
11 | 12a1866034 |
12 | 6b3698a89 |
13 | 387485244 |
14 | 204580173 |
15 | 12706d736 |
hex | b1e6cd09 |
2984693001 has 4 divisors (see below), whose sum is σ = 3979590672. Its totient is φ = 1989795332.
The previous prime is 2984692993. The next prime is 2984693057. The reversal of 2984693001 is 1003964892.
2984693001 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 2984693001 - 23 = 2984692993 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2984693501) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 497448831 + ... + 497448836.
It is an arithmetic number, because the mean of its divisors is an integer number (994897668).
Almost surely, 22984693001 is an apocalyptic number.
It is an amenable number.
2984693001 is a deficient number, since it is larger than the sum of its proper divisors (994897671).
2984693001 is an equidigital number, since it uses as much as digits as its factorization.
2984693001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 994897670.
The product of its (nonzero) digits is 93312, while the sum is 42.
The square root of 2984693001 is about 54632.3439090801. The cubic root of 2984693001 is about 1439.7924406667.
The spelling of 2984693001 in words is "two billion, nine hundred eighty-four million, six hundred ninety-three thousand, one".
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