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2242441214 = 21386247739
BaseRepresentation
bin1000010110101000…
…1110111111111110
312210021112211001022
42011222032333332
514043031104324
61010303144142
7106366302326
oct20552167776
95707484038
102242441214
11a50888302
12526ba5052
132997713c0
14173b68286
15d1d0205e
hex85a8effe

2242441214 has 8 divisors (see below), whose sum is σ = 3622405080. Its totient is φ = 1034972856.

The previous prime is 2242441171. The next prime is 2242441231. The reversal of 2242441214 is 4121442422.

It is a happy number.

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

It is a Harshad number since it is a multiple of its sum of digits (26), and also a Moran number because the ratio is a prime number: 86247739 = 2242441214 / (2 + 2 + 4 + 2 + 4 + 4 + 1 + 2 + 1 + 4).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43123844 + ... + 43123895.

It is an arithmetic number, because the mean of its divisors is an integer number (452800635).

Almost surely, 22242441214 is an apocalyptic number.

2242441214 is a deficient number, since it is larger than the sum of its proper divisors (1379963866).

2242441214 is a wasteful number, since it uses less digits than its factorization.

2242441214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86247754.

The product of its digits is 4096, while the sum is 26.

The square root of 2242441214 is about 47354.4212719362. The cubic root of 2242441214 is about 1308.9016713214.

Adding to 2242441214 its reverse (4121442422), we get a palindrome (6363883636).

The spelling of 2242441214 in words is "two billion, two hundred forty-two million, four hundred forty-one thousand, two hundred fourteen".

Divisors: 1 2 13 26 86247739 172495478 1121220607 2242441214