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2225210014 = 21112605007
BaseRepresentation
bin1000010010100010…
…0000001010011110
312202002010101021201
42010220200022132
514024123210024
61004445550114
7106066654516
oct20450401236
95662111251
102225210014
11a42089245
1252127533a
1329601a321
14171760846
15d054b744
hex84a2029e

2225210014 has 4 divisors (see below), whose sum is σ = 3337815024. Its totient is φ = 1112605006.

The previous prime is 2225209981. The next prime is 2225210021. The reversal of 2225210014 is 4100125222.

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

It is a junction number, because it is equal to n+sod(n) for n = 2225209973 and 2225210000.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 556302502 + ... + 556302505.

It is an arithmetic number, because the mean of its divisors is an integer number (834453756).

Almost surely, 22225210014 is an apocalyptic number.

2225210014 is a deficient number, since it is larger than the sum of its proper divisors (1112605010).

2225210014 is a wasteful number, since it uses less digits than its factorization.

2225210014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1112605009.

The product of its (nonzero) digits is 320, while the sum is 19.

The square root of 2225210014 is about 47172.1317517027. The cubic root of 2225210014 is about 1305.5404589455.

Adding to 2225210014 its reverse (4100125222), we get a palindrome (6325335236).

The spelling of 2225210014 in words is "two billion, two hundred twenty-five million, two hundred ten thousand, fourteen".

Divisors: 1 2 1112605007 2225210014