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2242010205 = 335109715139
BaseRepresentation
bin1000010110100010…
…0101110001011101
312210020201220211000
42011220211301131
514042423311310
61010250020513
7106362525621
oct20550456135
95706656730
102242010205
11a506134a6
12526a17739
13299650176
14173a95181
15d1c694c0
hex85a25c5d

2242010205 has 32 divisors (see below), whose sum is σ = 3989692800. Its totient is φ = 1194569856.

The previous prime is 2242010161. The next prime is 2242010299. The reversal of 2242010205 is 5020102422.

It is not a de Polignac number, because 2242010205 - 28 = 2242009949 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 140526 + ... + 155664.

It is an arithmetic number, because the mean of its divisors is an integer number (124677900).

Almost surely, 22242010205 is an apocalyptic number.

It is an amenable number.

2242010205 is a deficient number, since it is larger than the sum of its proper divisors (1747682595).

2242010205 is a wasteful number, since it uses less digits than its factorization.

2242010205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16250 (or 16244 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 18.

The square root of 2242010205 is about 47349.8701687766. The cubic root of 2242010205 is about 1308.8178066855.

Adding to 2242010205 its reverse (5020102422), we get a palindrome (7262112627).

The spelling of 2242010205 in words is "two billion, two hundred forty-two million, ten thousand, two hundred five".

Divisors: 1 3 5 9 15 27 45 135 1097 3291 5485 9873 15139 16455 29619 45417 49365 75695 136251 148095 227085 408753 681255 2043765 16607483 49822449 83037415 149467347 249112245 448402041 747336735 2242010205