Base | Representation |
---|---|
bin | 1011110011000111011… |
… | …1001001001011101011 |
3 | 201101012111210222222111 |
4 | 2330301313021023223 |
5 | 11310112200031102 |
6 | 233041420303151 |
7 | 20434044406015 |
oct | 2746167111353 |
9 | 641174728874 |
10 | 202700002027 |
11 | 78a67959736 |
12 | 3334b9a1ab7 |
13 | 16164806803 |
14 | 9b4c9151b5 |
15 | 5415509cd7 |
hex | 2f31dc92eb |
202700002027 has 8 divisors (see below), whose sum is σ = 214729450416. Its totient is φ = 190682322432.
The previous prime is 202700002009. The next prime is 202700002031. The reversal of 202700002027 is 720200007202.
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 202700002027 - 223 = 202691613419 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 202700001989 and 202700002007.
It is not an unprimeable number, because it can be changed into a prime (202700002067) 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, 2906718 + ... + 2975635.
It is an arithmetic number, because the mean of its divisors is an integer number (26841181302).
Almost surely, 2202700002027 is an apocalyptic number.
202700002027 is a deficient number, since it is larger than the sum of its proper divisors (12029448389).
202700002027 is a wasteful number, since it uses less digits than its factorization.
202700002027 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5884397.
The product of its (nonzero) digits is 784, while the sum is 22.
Adding to 202700002027 its reverse (720200007202), we get a palindrome (922900009229).
It can be divided in two parts, 20270000 and 2027, that multiplied together give a square (41087290000 = 2027002).
The spelling of 202700002027 in words is "two hundred two billion, seven hundred million, two thousand, twenty-seven".
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