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2230224396 = 223185852033
BaseRepresentation
bin1000010011101110…
…1000011000001100
312202102120010201120
42010323220120030
514031414140041
61005145240540
7106160410641
oct20473503014
95672503646
102230224396
11a449a3664
12522a93150
1329708480a
141722a7dc8
15d0bdc366
hex84ee860c

2230224396 has 12 divisors (see below), whose sum is σ = 5203856952. Its totient is φ = 743408128.

The previous prime is 2230224361. The next prime is 2230224421. The reversal of 2230224396 is 6934220322.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92926005 + ... + 92926028.

It is an arithmetic number, because the mean of its divisors is an integer number (433654746).

Almost surely, 22230224396 is an apocalyptic number.

It is an amenable number.

2230224396 is an abundant number, since it is smaller than the sum of its proper divisors (2973632556).

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

2230224396 is a wasteful number, since it uses less digits than its factorization.

2230224396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185852040 (or 185852038 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 33.

The square root of 2230224396 is about 47225.2516774659. The cubic root of 2230224396 is about 1306.5203765432.

The spelling of 2230224396 in words is "two billion, two hundred thirty million, two hundred twenty-four thousand, three hundred ninety-six".

Divisors: 1 2 3 4 6 12 185852033 371704066 557556099 743408132 1115112198 2230224396