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34223434232 = 2313225313191
BaseRepresentation
bin11111110111111000…
…000010100111111000
310021100002102120222012
4133313320002213320
51030042144343412
623415542545052
72321042251121
oct376770024770
9107302376865
1034223434232
1113572266749
126771438188
1332c5387400
141929321048
15d547d6c22
hex7f7e029f8

34223434232 has 24 divisors (see below), whose sum is σ = 69484712040. Its totient is φ = 15795430560.

The previous prime is 34223434171. The next prime is 34223434237. The reversal of 34223434232 is 23243432243.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34223434237) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12655244 + ... + 12657947.

It is an arithmetic number, because the mean of its divisors is an integer number (2895196335).

Almost surely, 234223434232 is an apocalyptic number.

It is an amenable number.

34223434232 is an abundant number, since it is smaller than the sum of its proper divisors (35261277808).

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

34223434232 is a wasteful number, since it uses less digits than its factorization.

34223434232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25313223 (or 25313206 counting only the distinct ones).

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

Adding to 34223434232 its reverse (23243432243), we get a palindrome (57466866475).

The spelling of 34223434232 in words is "thirty-four billion, two hundred twenty-three million, four hundred thirty-four thousand, two hundred thirty-two".

Divisors: 1 2 4 8 13 26 52 104 169 338 676 1352 25313191 50626382 101252764 202505528 329071483 658142966 1316285932 2632571864 4277929279 8555858558 17111717116 34223434232