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2000240713 = 1926782699
BaseRepresentation
bin111011100111001…
…0100000001001001
312011101210202102101
41313032110001021
513044030200323
6530252033401
7100365523402
oct16716240111
95141722371
102000240713
119370a14a9
12479a62861
1325b52cab3
1414d91c9a9
15ba90ddad
hex77394049

2000240713 has 12 divisors (see below), whose sum is σ = 2142591600. Its totient is φ = 1866659256.

The previous prime is 2000240707. The next prime is 2000240717. The reversal of 2000240713 is 3170420002.

It is not a de Polignac number, because 2000240713 - 25 = 2000240681 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2000240717) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17163 + ... + 65536.

It is an arithmetic number, because the mean of its divisors is an integer number (178549300).

Almost surely, 22000240713 is an apocalyptic number.

It is an amenable number.

2000240713 is a deficient number, since it is larger than the sum of its proper divisors (142350887).

2000240713 is an equidigital number, since it uses as much as digits as its factorization.

2000240713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82804 (or 82785 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 19.

The square root of 2000240713 is about 44724.0507221786. The cubic root of 2000240713 is about 1259.9715944298.

Adding to 2000240713 its reverse (3170420002), we get a palindrome (5170660715).

The spelling of 2000240713 in words is "two billion, two hundred forty thousand, seven hundred thirteen".

Divisors: 1 19 67 361 1273 24187 82699 1571281 5540833 29854339 105275827 2000240713