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104030314321 = 31471492272111
BaseRepresentation
bin110000011100010110…
…0001001111101010001
3100221112001101112010111
41200320230021331101
53201023230024241
6115442454401321
710341653040013
oct1407054117521
9327461345114
10104030314321
114013444498a
12181b3660241
139a6b7b620b
14506c4261b3
152a8ce9bc81
hex1838b09f51

104030314321 has 32 divisors (see below), whose sum is σ = 110945894400. Its totient is φ = 97393886400.

The previous prime is 104030314309. The next prime is 104030314337. The reversal of 104030314321 is 123413030401.

It is a cyclic number.

It is not a de Polignac number, because 104030314321 - 213 = 104030306129 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 104030314292 and 104030314301.

It is not an unprimeable number, because it can be changed into a prime (104030311321) 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, 49279056 + ... + 49281166.

It is an arithmetic number, because the mean of its divisors is an integer number (3467059200).

Almost surely, 2104030314321 is an apocalyptic number.

It is an amenable number.

104030314321 is a deficient number, since it is larger than the sum of its proper divisors (6915580079).

104030314321 is a wasteful number, since it uses less digits than its factorization.

104030314321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2565.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 104030314321 its reverse (123413030401), we get a palindrome (227443344722).

The spelling of 104030314321 in words is "one hundred four billion, thirty million, three hundred fourteen thousand, three hundred twenty-one".

Divisors: 1 31 47 149 227 1457 2111 4619 7003 7037 10669 33823 65441 99217 217093 314539 330739 479197 1048513 1589681 3075727 9750709 14783333 14855107 22522259 49280111 71400353 458283323 698190029 2213410943 3355816591 104030314321