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2232033230 = 257229139241
BaseRepresentation
bin1000010100001010…
…0001111111001110
312202112222000222102
42011002201333032
514032400030410
61005252115102
7106211653340
oct20502417716
95675860872
102232033230
11a45a19669
12523605a92
13297568c2b
14172619290
15d0e482a5
hex850a1fce

2232033230 has 32 divisors (see below), whose sum is σ = 4611695040. Its totient is φ = 761921280.

The previous prime is 2232033217. The next prime is 2232033253. The reversal of 2232033230 is 323302322.

It is a super-3 number, since 3×22320332303 (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53591 + ... + 85650.

It is an arithmetic number, because the mean of its divisors is an integer number (144115470).

Almost surely, 22232033230 is an apocalyptic number.

2232033230 is an abundant number, since it is smaller than the sum of its proper divisors (2379661810).

2232033230 is a wasteful number, since it uses less digits than its factorization.

2232033230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139484.

The product of its (nonzero) digits is 1296, while the sum is 20.

The square root of 2232033230 is about 47244.3989272803. The cubic root of 2232033230 is about 1306.8735009276.

Adding to 2232033230 its reverse (323302322), we get a palindrome (2555335552).

The spelling of 2232033230 in words is "two billion, two hundred thirty-two million, thirty-three thousand, two hundred thirty".

Divisors: 1 2 5 7 10 14 35 70 229 458 1145 1603 2290 3206 8015 16030 139241 278482 696205 974687 1392410 1949374 4873435 9746870 31886189 63772378 159430945 223203323 318861890 446406646 1116016615 2232033230