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2202214104 = 233230586307
BaseRepresentation
bin1000001101000011…
…0001111011011000
312200110212001211100
42003100301323120
514002231322404
61002305031400
7105400340166
oct20320617330
95613761740
102202214104
11a30102062
12515625560
1329132838c
1416c696236
15cd507d39
hex83431ed8

2202214104 has 24 divisors (see below), whose sum is σ = 5964330060. Its totient is φ = 734071344.

The previous prime is 2202214103. The next prime is 2202214121. The reversal of 2202214104 is 4014122022.

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2202214103) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 15293082 + ... + 15293225.

Almost surely, 22202214104 is an apocalyptic number.

2202214104 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2202214104 is an abundant number, since it is smaller than the sum of its proper divisors (3762115956).

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

2202214104 is a wasteful number, since it uses less digits than its factorization.

2202214104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30586319 (or 30586312 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

The square root of 2202214104 is about 46927.7540907297. The cubic root of 2202214104 is about 1301.0276103710.

Adding to 2202214104 its reverse (4014122022), we get a palindrome (6216336126).

The spelling of 2202214104 in words is "two billion, two hundred two million, two hundred fourteen thousand, one hundred four".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 72 30586307 61172614 91758921 122345228 183517842 244690456 275276763 367035684 550553526 734071368 1101107052 2202214104