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2230231341 = 313291971911
BaseRepresentation
bin1000010011101110…
…1010000100101101
312202102120111020210
42010323222010231
514031414400331
61005145333033
7106160440122
oct20473520455
95672514223
102230231341
11a449a88a8
12522a97179
13297087a20
141722aa749
15d0bde446
hex84eea12d

2230231341 has 16 divisors (see below), whose sum is σ = 3312812160. Its totient is φ = 1325123520.

The previous prime is 2230231327. The next prime is 2230231369. The reversal of 2230231341 is 1431320322.

It is not a de Polignac number, because 2230231341 - 29 = 2230230829 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2230231141) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 984825 + ... + 987086.

It is an arithmetic number, because the mean of its divisors is an integer number (207050760).

Almost surely, 22230231341 is an apocalyptic number.

It is an amenable number.

2230231341 is a deficient number, since it is larger than the sum of its proper divisors (1082580819).

2230231341 is a wasteful number, since it uses less digits than its factorization.

2230231341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1971956.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 2230231341 is about 47225.3252079856. The cubic root of 2230231341 is about 1306.5217327258.

Adding to 2230231341 its reverse (1431320322), we get a palindrome (3661551663).

The spelling of 2230231341 in words is "two billion, two hundred thirty million, two hundred thirty-one thousand, three hundred forty-one".

Divisors: 1 3 13 29 39 87 377 1131 1971911 5915733 25634843 57185419 76904529 171556257 743410447 2230231341