Search a number
-
+
4350340120230 = 23251347892773209
BaseRepresentation
bin111111010011100100011…
…110100011111010100110
3120101212222200102210112200
4333103210132203322212
51032233444032321410
613130304010355330
7626205324616416
oct77234436437246
916355880383480
104350340120230
111427a72648315
125a316012bb46
13257309ca1320
141107b402a646
1578267ce53c0
hex3f4e47a3ea6

4350340120230 has 384 divisors, whose sum is σ = 12629247321600. Its totient is φ = 1032229896192.

The previous prime is 4350340120223. The next prime is 4350340120249. The reversal of 4350340120230 is 320210430534.

4350340120230 is a `hidden beast` number, since 4 + 3 + 5 + 0 + 3 + 401 + 20 + 230 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 4350340120194 and 4350340120203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 1355666866 + ... + 1355670074.

It is an arithmetic number, because the mean of its divisors is an integer number (32888664900).

Almost surely, 24350340120230 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4350340120230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6314623660800).

4350340120230 is an abundant number, since it is smaller than the sum of its proper divisors (8278907201370).

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

4350340120230 is a wasteful number, since it uses less digits than its factorization.

4350340120230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3648 (or 3645 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

Adding to 4350340120230 its reverse (320210430534), we get a palindrome (4670550550764).

The spelling of 4350340120230 in words is "four trillion, three hundred fifty billion, three hundred forty million, one hundred twenty thousand, two hundred thirty".