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240225000000 = 263583203
BaseRepresentation
bin1101111110111010000…
…1101001101001000000
3211222001200201101222020
43133232201221221000
512413440100000000
6302205143241440
723232666544326
oct3375641515100
9758050641866
10240225000000
1192973828057
123a682a49280
1319864b9cc1b
14b8ac4dbd16
1563aeaa2ba0
hex37ee869a40

240225000000 has 252 divisors, whose sum is σ = 794741780592. Its totient is φ = 64040000000.

The previous prime is 240224999977. The next prime is 240225000061. The reversal of 240225000000 is 522042.

240225000000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

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 35 ways as a sum of consecutive naturals, for example, 74998399 + ... + 75001601.

Almost surely, 2240225000000 is an apocalyptic number.

240225000000 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 240225000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (397370890296).

240225000000 is an abundant number, since it is smaller than the sum of its proper divisors (554516780592).

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

240225000000 is an frugal number, since it uses more digits than its factorization.

240225000000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3258 (or 3213 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 15.

Adding to 240225000000 its reverse (522042), we get a palindrome (240225522042).

The spelling of 240225000000 in words is "two hundred forty billion, two hundred twenty-five million", and thus it is an aban number.