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2095714391 = 2397939361
BaseRepresentation
bin111110011101010…
…0001000001010111
312102001110022200112
41330322201001113
513243000330031
6543542233235
7102635164331
oct17472410127
95361408615
102095714391
11985a81271
124a5a2581b
1327524a2b4
1415c492451
15c3ebc62b
hex7cea1057

2095714391 has 8 divisors (see below), whose sum is σ = 2209379424. Its totient is φ = 1983928320.

The previous prime is 2095714367. The next prime is 2095714427. The reversal of 2095714391 is 1934175902.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2095714391 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2095714331) 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, 467450 + ... + 471911.

It is an arithmetic number, because the mean of its divisors is an integer number (276172428).

Almost surely, 22095714391 is an apocalyptic number.

2095714391 is a deficient number, since it is larger than the sum of its proper divisors (113665033).

2095714391 is an equidigital number, since it uses as much as digits as its factorization.

2095714391 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 939481.

The product of its (nonzero) digits is 68040, while the sum is 41.

The square root of 2095714391 is about 45778.9732409979. The cubic root of 2095714391 is about 1279.7074508420.

The spelling of 2095714391 in words is "two billion, ninety-five million, seven hundred fourteen thousand, three hundred ninety-one".

Divisors: 1 23 97 2231 939361 21605303 91118017 2095714391