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230411205001 = 1579111610963
BaseRepresentation
bin1101011010010110010…
…0111111100110001001
3211000201202022222002101
43112211210333212021
512233340232030001
6253503251433401
722434542633155
oct3264544774611
9730652288071
10230411205001
118979813367a
12387a42b5861
131895c949a33
14b21adaa065
155ed8226a01
hex35a593f989

230411205001 has 8 divisors (see below), whose sum is σ = 232133468544. Its totient is φ = 228692165520.

The previous prime is 230411204977. The next prime is 230411205061. The reversal of 230411205001 is 100502114032.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 230411205001 - 211 = 230411202953 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 230411205001.

It is not an unprimeable number, because it can be changed into a prime (230411205061) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 662455 + ... + 948508.

It is an arithmetic number, because the mean of its divisors is an integer number (29016683568).

Almost surely, 2230411205001 is an apocalyptic number.

It is an amenable number.

230411205001 is a deficient number, since it is larger than the sum of its proper divisors (1722263543).

230411205001 is a wasteful number, since it uses less digits than its factorization.

230411205001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1612031.

The product of its (nonzero) digits is 240, while the sum is 19.

Adding to 230411205001 its reverse (100502114032), we get a palindrome (330913319033).

The spelling of 230411205001 in words is "two hundred thirty billion, four hundred eleven million, two hundred five thousand, one".

Divisors: 1 157 911 143027 1610963 252921191 1467587293 230411205001