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230232040110240 = 253571671619253433
BaseRepresentation
bin110100010110010100010010…
…111101110111100010100000
31010012011222010201201202001120
4310112110102331313202200
5220134110204232011430
62133355050013332240
766331500403266120
oct6426242275674240
91105158121652046
10230232040110240
11673a4950561653
12219a4618497080
139b60a329614bc
1440bd40c436c80
151b93ce509d610
hexd16512f778a0

230232040110240 has 384 divisors, whose sum is σ = 834316730634240. Its totient is φ = 52276833804288.

The previous prime is 230232040110199. The next prime is 230232040110287. The reversal of 230232040110240 is 42011040232032.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 230232040110240.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 908326564 + ... + 908579996.

It is an arithmetic number, because the mean of its divisors is an integer number (2172699819360).

Almost surely, 2230232040110240 is an apocalyptic number.

230232040110240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 230232040110240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (417158365317120).

230232040110240 is an abundant number, since it is smaller than the sum of its proper divisors (604084690524000).

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

230232040110240 is a wasteful number, since it uses less digits than its factorization.

230232040110240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255244 (or 255236 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 230232040110240 its reverse (42011040232032), we get a palindrome (272243080342272).

The spelling of 230232040110240 in words is "two hundred thirty trillion, two hundred thirty-two billion, forty million, one hundred ten thousand, two hundred forty".