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2000268670 = 25241829987
BaseRepresentation
bin111011100111001…
…1010110101111110
312011101212011202211
41313032122311332
513044032044140
6530252411034
7100366001041
oct16716326576
95141764684
102000268670
11937110504
12479a76a7a
1325b53c73a
1414d928c58
15ba9172ea
hex7739ad7e

2000268670 has 16 divisors (see below), whose sum is σ = 3615427728. Its totient is φ = 796786560.

The previous prime is 2000268619. The next prime is 2000268689. The reversal of 2000268670 is 768620002.

It is a happy number.

2000268670 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 412584 + ... + 417403.

It is an arithmetic number, because the mean of its divisors is an integer number (225964233).

Almost surely, 22000268670 is an apocalyptic number.

2000268670 is a deficient number, since it is larger than the sum of its proper divisors (1615159058).

2000268670 is a wasteful number, since it uses less digits than its factorization.

2000268670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 830235.

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 2000268670 is about 44724.3632710405. The cubic root of 2000268670 is about 1259.9774645335.

Adding to 2000268670 its reverse (768620002), we get a palindrome (2768888672).

The spelling of 2000268670 in words is "two billion, two hundred sixty-eight thousand, six hundred seventy".

Divisors: 1 2 5 10 241 482 1205 2410 829987 1659974 4149935 8299870 200026867 400053734 1000134335 2000268670