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2372000057 = 7988734273
BaseRepresentation
bin1000110101100001…
…1101100100111001
320010022100002100222
42031120131210321
514324213000212
61031212105425
7112531445030
oct21530354471
96108302328
102372000057
111007a28829
12562465275
132ba56413b
14187051717
15dd394c72
hex8d61d939

2372000057 has 8 divisors (see below), whose sum is σ = 2711210496. Its totient is φ = 2032877952.

The previous prime is 2372000017. The next prime is 2372000087. The reversal of 2372000057 is 7500002732.

2372000057 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2372000057 - 222 = 2367805753 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2372000017) 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, 52073 + ... + 86345.

It is an arithmetic number, because the mean of its divisors is an integer number (338901312).

Almost surely, 22372000057 is an apocalyptic number.

It is an amenable number.

2372000057 is a deficient number, since it is larger than the sum of its proper divisors (339210439).

2372000057 is an equidigital number, since it uses as much as digits as its factorization.

2372000057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44167.

The product of its (nonzero) digits is 2940, while the sum is 26.

The square root of 2372000057 is about 48703.1832327210. The cubic root of 2372000057 is about 1333.6388295751.

Adding to 2372000057 its reverse (7500002732), we get a palindrome (9872002789).

The spelling of 2372000057 in words is "two billion, three hundred seventy-two million, fifty-seven", and thus it is an aban number.

Divisors: 1 7 9887 34273 69209 239911 338857151 2372000057