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230303250000 = 24355617223
BaseRepresentation
bin1101011001111100100…
…1001011011001010000
3211000110020012021200000
43112133021023121100
512233130113000000
6253444433530000
722432062216435
oct3263711133120
9730406167600
10230303250000
11897421a946a
1238774113900
131894347c435
14b20a907b8c
155ecda00000
hex359f24b650

230303250000 has 840 divisors, whose sum is σ = 888603625728. Its totient is φ = 57542400000.

The previous prime is 230303249903. The next prime is 230303250011. The reversal of 230303250000 is 52303032.

230303250000 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 (18).

It is a congruent number.

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 167 ways as a sum of consecutive naturals, for example, 1032749889 + ... + 1032750111.

Almost surely, 2230303250000 is an apocalyptic number.

230303250000 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 230303250000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (444301812864).

230303250000 is an abundant number, since it is smaller than the sum of its proper divisors (658300375728).

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

230303250000 is an frugal number, since it uses more digits than its factorization.

230303250000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 293 (or 250 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 18.

Adding to 230303250000 its reverse (52303032), we get a palindrome (230355553032).

The spelling of 230303250000 in words is "two hundred thirty billion, three hundred three million, two hundred fifty thousand".