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2214050120 = 235199278147
BaseRepresentation
bin1000001111110111…
…1011100101001000
312201022010101210022
42003331323211020
514013244100440
61003410440012
7105603054422
oct20375734510
95638111708
102214050120
11a36856697
12519593008
13293910839
14170097812
15ce594cb5
hex83f7b948

2214050120 has 32 divisors (see below), whose sum is σ = 5006664000. Its totient is φ = 881166528.

The previous prime is 2214050119. The next prime is 2214050171. The reversal of 2214050120 is 210504122.

It is an unprimeable number.

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, 131114 + ... + 147033.

It is an arithmetic number, because the mean of its divisors is an integer number (156458250).

Almost surely, 22214050120 is an apocalyptic number.

2214050120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2214050120 is an abundant number, since it is smaller than the sum of its proper divisors (2792613880).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2214050120 is a wasteful number, since it uses less digits than its factorization.

2214050120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 278357 (or 278353 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 17.

The square root of 2214050120 is about 47053.6940101412. The cubic root of 2214050120 is about 1303.3542805892.

Adding to 2214050120 its reverse (210504122), we get a palindrome (2424554242).

The spelling of 2214050120 in words is "two billion, two hundred fourteen million, fifty thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 20 40 199 398 796 995 1592 1990 3980 7960 278147 556294 1112588 1390735 2225176 2781470 5562940 11125880 55351253 110702506 221405012 276756265 442810024 553512530 1107025060 2214050120