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2030416037 = 13156185849
BaseRepresentation
bin111100100000101…
…1011000010100101
312020111120211011222
41321001123002211
513124241303122
6533250510125
7101213152166
oct17101330245
95214524158
102030416037
11952131691
12487b95345
13264866810
1415393576d
15bd3beb42
hex7905b0a5

2030416037 has 4 divisors (see below), whose sum is σ = 2186601900. Its totient is φ = 1874230176.

The previous prime is 2030416009. The next prime is 2030416081. The reversal of 2030416037 is 7306140302.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 912583681 + 1117832356 = 30209^2 + 33434^2 .

It is not a de Polignac number, because 2030416037 - 26 = 2030415973 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2030415997 and 2030416015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2030418037) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 78092912 + ... + 78092937.

It is an arithmetic number, because the mean of its divisors is an integer number (546650475).

Almost surely, 22030416037 is an apocalyptic number.

It is an amenable number.

2030416037 is a deficient number, since it is larger than the sum of its proper divisors (156185863).

2030416037 is a wasteful number, since it uses less digits than its factorization.

2030416037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156185862.

The product of its (nonzero) digits is 3024, while the sum is 26.

The square root of 2030416037 is about 45060.1380046710. The cubic root of 2030416037 is about 1266.2759105462.

Adding to 2030416037 its reverse (7306140302), we get a palindrome (9336556339).

The spelling of 2030416037 in words is "two billion, thirty million, four hundred sixteen thousand, thirty-seven".

Divisors: 1 13 156185849 2030416037