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2125414027 = 111371410361
BaseRepresentation
bin111111010101111…
…0011111010001011
312111010100012221001
41332223303322023
513323101222102
6550522555431
7103445502232
oct17653637213
95433305831
102125414027
119a0817020
124b3968b77
1327b448649
141623c3b19
15c68d7487
hex7eaf3e8b

2125414027 has 8 divisors (see below), whose sum is σ = 2335559472. Its totient is φ = 1918089600.

The previous prime is 2125414013. The next prime is 2125414037. The reversal of 2125414027 is 7204145212.

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

It is a cyclic number.

It is not a de Polignac number, because 2125414027 - 227 = 1991196299 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2125413986 and 2125414004.

It is not an unprimeable number, because it can be changed into a prime (2125414007) 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, 703674 + ... + 706687.

It is an arithmetic number, because the mean of its divisors is an integer number (291944934).

Almost surely, 22125414027 is an apocalyptic number.

2125414027 is a deficient number, since it is larger than the sum of its proper divisors (210145445).

2125414027 is a wasteful number, since it uses less digits than its factorization.

2125414027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1410509.

The product of its (nonzero) digits is 4480, while the sum is 28.

The square root of 2125414027 is about 46102.2128210783. The cubic root of 2125414027 is about 1285.7242863778.

Adding to 2125414027 its reverse (7204145212), we get a palindrome (9329559239).

The spelling of 2125414027 in words is "two billion, one hundred twenty-five million, four hundred fourteen thousand, twenty-seven".

Divisors: 1 11 137 1507 1410361 15513971 193219457 2125414027