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232244233340 = 22577123364611
BaseRepresentation
bin1101100001001011010…
…1011100010001111100
3211012110111111110020212
43120102311130101330
512301114010431330
6254405211531552
722531141261130
oct3302265342174
9735414443225
10232244233340
118a5488a6a29
1239016159bb8
1318b926322a2
14b3525dd3c0
156094106295
hex3612d5c47c

232244233340 has 48 divisors (see below), whose sum is σ = 565236693504. Its totient is φ = 78505089600.

The previous prime is 232244233339. The next prime is 232244233343. The reversal of 232244233340 is 43332442232.

It is a happy number.

232244233340 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 232244233297 and 232244233306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232244233343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11672366 + ... + 11692245.

It is an arithmetic number, because the mean of its divisors is an integer number (11775764448).

Almost surely, 2232244233340 is an apocalyptic number.

232244233340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

232244233340 is an abundant number, since it is smaller than the sum of its proper divisors (332992460164).

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

232244233340 is a wasteful number, since it uses less digits than its factorization.

232244233340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23364698 (or 23364696 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 32.

Adding to 232244233340 its reverse (43332442232), we get a palindrome (275576675572).

The spelling of 232244233340 in words is "two hundred thirty-two billion, two hundred forty-four million, two hundred thirty-three thousand, three hundred forty".

Divisors: 1 2 4 5 7 10 14 20 28 35 70 71 140 142 284 355 497 710 994 1420 1988 2485 4970 9940 23364611 46729222 93458444 116823055 163552277 233646110 327104554 467292220 654209108 817761385 1635522770 1658887381 3271045540 3317774762 6635549524 8294436905 11612211667 16588873810 23224423334 33177747620 46448846668 58061058335 116122116670 232244233340