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3230000223210 = 23251737263216947
BaseRepresentation
bin101111000000001011000…
…001000001001111101010
3102102210012021021012111200
4233000023001001033222
5410410020024120320
610511501442305030
7452234262616515
oct57001301011752
912383167235450
103230000223210
111035920a13682
12441bb4658176
131a5784291937
14b249347dd7c
1559046838290
hex2f00b0413ea

3230000223210 has 192 divisors, whose sum is σ = 9167090879232. Its totient is φ = 785754114048.

The previous prime is 3230000223187. The next prime is 3230000223211. The reversal of 3230000223210 is 123220000323.

It is a happy number.

3230000223210 is a `hidden beast` number, since 3 + 230 + 0 + 0 + 0 + 223 + 210 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (3230000223211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 14779957 + ... + 14996903.

It is an arithmetic number, because the mean of its divisors is an integer number (47745264996).

Almost surely, 23230000223210 is an apocalyptic number.

3230000223210 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3230000223210, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4583545439616).

3230000223210 is an abundant number, since it is smaller than the sum of its proper divisors (5937090656022).

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

3230000223210 is a wasteful number, since it uses less digits than its factorization.

3230000223210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217277 (or 217274 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 3230000223210 its reverse (123220000323), we get a palindrome (3353220223533).

The spelling of 3230000223210 in words is "three trillion, two hundred thirty billion, two hundred twenty-three thousand, two hundred ten".