Base | Representation |
---|---|
bin | 111101000000001… |
… | …100001101101111 |
3 | 2122022211011110121 |
4 | 331000030031233 |
5 | 4044001211312 |
6 | 245320145411 |
7 | 34235161000 |
oct | 7500141557 |
9 | 2568734417 |
10 | 1023460207 |
11 | 485797890 |
12 | 246908267 |
13 | 134062573 |
14 | 99cd71a7 |
15 | 5ecb7707 |
hex | 3d00c36f |
1023460207 has 32 divisors (see below), whose sum is σ = 1307059200. Its totient is φ = 794435040.
The previous prime is 1023460201. The next prime is 1023460261. The reversal of 1023460207 is 7020643201.
1023460207 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 1023460207 - 211 = 1023458159 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1023460201) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1837173 + ... + 1837729.
It is an arithmetic number, because the mean of its divisors is an integer number (40845600).
Almost surely, 21023460207 is an apocalyptic number.
1023460207 is a deficient number, since it is larger than the sum of its proper divisors (283598993).
1023460207 is an equidigital number, since it uses as much as digits as its factorization.
1023460207 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1076 (or 1062 counting only the distinct ones).
The product of its (nonzero) digits is 2016, while the sum is 25.
The square root of 1023460207 is about 31991.5646225689. The cubic root of 1023460207 is about 1007.7597003063.
The spelling of 1023460207 in words is "one billion, twenty-three million, four hundred sixty thousand, two hundred seven".
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