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104730468 = 2238727539
BaseRepresentation
bin1100011111000…
…00111101100100
321022001212012020
412033200331210
5203302333333
614220423140
72411123433
oct617407544
9238055166
10104730468
1154132607
122b0a7ab0
131890b9bb
14dca311a
1592db3b3
hex63e0f64

104730468 has 12 divisors (see below), whose sum is σ = 244371120. Its totient is φ = 34910152.

The previous prime is 104730433. The next prime is 104730469. The reversal of 104730468 is 864037401.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (104730469) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4363758 + ... + 4363781.

It is an arithmetic number, because the mean of its divisors is an integer number (20364260).

Almost surely, 2104730468 is an apocalyptic number.

It is an amenable number.

104730468 is an abundant number, since it is smaller than the sum of its proper divisors (139640652).

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

104730468 is a wasteful number, since it uses less digits than its factorization.

104730468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8727546 (or 8727544 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 33.

The square root of 104730468 is about 10233.7905001031. The cubic root of 104730468 is about 471.3653792775.

Adding to 104730468 its reverse (864037401), we get a palindrome (968767869).

The spelling of 104730468 in words is "one hundred four million, seven hundred thirty thousand, four hundred sixty-eight".

Divisors: 1 2 3 4 6 12 8727539 17455078 26182617 34910156 52365234 104730468