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2232130310 = 25653341827
BaseRepresentation
bin1000010100001011…
…1001101100000110
312202120010222010222
42011002321230012
514032411132220
61005254144342
7106212536354
oct20502715406
95676128128
102232130310
11a45a855a3
125236520b2
132975a1187
141726427d4
15d0e66e25
hex850b9b06

2232130310 has 16 divisors (see below), whose sum is σ = 4023999216. Its totient is φ = 891482208.

The previous prime is 2232130297. The next prime is 2232130337. The reversal of 2232130310 is 130312322.

It is a super-3 number, since 3×22321303103 (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Curzon number.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 164384 + ... + 177443.

It is an arithmetic number, because the mean of its divisors is an integer number (251499951).

Almost surely, 22232130310 is an apocalyptic number.

2232130310 is a deficient number, since it is larger than the sum of its proper divisors (1791868906).

2232130310 is a wasteful number, since it uses less digits than its factorization.

2232130310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 342487.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 2232130310 is about 47245.4263394881. The cubic root of 2232130310 is about 1306.8924476945.

Adding to 2232130310 its reverse (130312322), we get a palindrome (2362442632).

The spelling of 2232130310 in words is "two billion, two hundred thirty-two million, one hundred thirty thousand, three hundred ten".

Divisors: 1 2 5 10 653 1306 3265 6530 341827 683654 1709135 3418270 223213031 446426062 1116065155 2232130310