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230030002132320 = 25351356365477411
BaseRepresentation
bin110100010011011000001000…
…100100001001010101100000
31010011110122122100122001102110
4310103120020210021111200
5220122302421021213240
62133122154002315320
766311055614643405
oct6423301044112540
91104418570561373
10230030002132320
11673271a3374485
1221971432358b40
139b4797535b940
1440b37238122ac
151b8d91cc63c80
hexd13608909560

230030002132320 has 192 divisors, whose sum is σ = 781718583469824. Its totient is φ = 56522195589120.

The previous prime is 230030002132283. The next prime is 230030002132321. The reversal of 230030002132320 is 23231200030032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230030002132321) 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 31 ways as a sum of consecutive naturals, for example, 29225586 + ... + 36251825.

It is an arithmetic number, because the mean of its divisors is an integer number (4071450955572).

Almost surely, 2230030002132320 is an apocalyptic number.

230030002132320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

230030002132320 is an abundant number, since it is smaller than the sum of its proper divisors (551688581337504).

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

230030002132320 is a wasteful number, since it uses less digits than its factorization.

230030002132320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65478005 (or 65477997 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 230030002132320 its reverse (23231200030032), we get a palindrome (253261202162352).

The spelling of 230030002132320 in words is "two hundred thirty trillion, thirty billion, two million, one hundred thirty-two thousand, three hundred twenty".