Base | Representation |
---|---|
bin | 100001110000101100101… |
… | …001011100010001011001 |
3 | 22012210101222101111002202 |
4 | 201300230221130101121 |
5 | 301002411014313144 |
6 | 4533450244335545 |
7 | 326421353346515 |
oct | 41605451342131 |
9 | 8183358344082 |
10 | 2320031401049 |
11 | 814a1327418a |
12 | 3157799a45b5 |
13 | 13aa164134bb |
14 | 8040c12d145 |
15 | 4053905b64e |
hex | 21c2ca5c459 |
2320031401049 has 8 divisors (see below), whose sum is σ = 2326695985920. Its totient is φ = 2313368680896.
The previous prime is 2320031401043. The next prime is 2320031401057. The reversal of 2320031401049 is 9401041300232.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2320031401049 - 224 = 2320014623833 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2320031401043) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2045132 + ... + 2970290.
It is an arithmetic number, because the mean of its divisors is an integer number (290836998240).
Almost surely, 22320031401049 is an apocalyptic number.
It is an amenable number.
2320031401049 is a deficient number, since it is larger than the sum of its proper divisors (6664584871).
2320031401049 is an equidigital number, since it uses as much as digits as its factorization.
2320031401049 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 932359.
The product of its (nonzero) digits is 5184, while the sum is 29.
The spelling of 2320031401049 in words is "two trillion, three hundred twenty billion, thirty-one million, four hundred one thousand, forty-nine".
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