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2214413455 = 51726051923
BaseRepresentation
bin1000001111111101…
…0100010010001111
312201022210212012011
42003333110102033
514013342212310
61003422322051
7105606126622
oct20377242217
95638725164
102214413455
11a36a84671
12519729327
13293a0a027
1417014ddb9
15ce61778a
hex83fd448f

2214413455 has 8 divisors (see below), whose sum is σ = 2813607792. Its totient is φ = 1667323008.

The previous prime is 2214413431. The next prime is 2214413459. The reversal of 2214413455 is 5543144122.

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

It is not a de Polignac number, because 2214413455 - 25 = 2214413423 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 (2214413459) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13025877 + ... + 13026046.

It is an arithmetic number, because the mean of its divisors is an integer number (351700974).

Almost surely, 22214413455 is an apocalyptic number.

2214413455 is a deficient number, since it is larger than the sum of its proper divisors (599194337).

2214413455 is a wasteful number, since it uses less digits than its factorization.

2214413455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26051945.

The product of its digits is 19200, while the sum is 31.

The square root of 2214413455 is about 47057.5547069756. The cubic root of 2214413455 is about 1303.4255720084.

Adding to 2214413455 its reverse (5543144122), we get a palindrome (7757557577).

The spelling of 2214413455 in words is "two billion, two hundred fourteen million, four hundred thirteen thousand, four hundred fifty-five".

Divisors: 1 5 17 85 26051923 130259615 442882691 2214413455