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104700463 = 7107139787
BaseRepresentation
bin1100011110110…
…01101000101111
321022000100000221
412033121220233
5203300403323
614220032211
72410640110
oct617315057
9238010027
10104700463
115411200a
122b092667
13188cb14a
14dc96207
1592d255d
hex63d9a2f

104700463 has 8 divisors (see below), whose sum is σ = 120776832. Its totient is φ = 88903896.

The previous prime is 104700457. The next prime is 104700481. The reversal of 104700463 is 364007401.

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 104700463 - 217 = 104569391 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104700863) 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, 69145 + ... + 70642.

It is an arithmetic number, because the mean of its divisors is an integer number (15097104).

Almost surely, 2104700463 is an apocalyptic number.

104700463 is a deficient number, since it is larger than the sum of its proper divisors (16076369).

104700463 is a wasteful number, since it uses less digits than its factorization.

104700463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139901.

The product of its (nonzero) digits is 2016, while the sum is 25.

The square root of 104700463 is about 10232.3244182346. The cubic root of 104700463 is about 471.3203600029.

Adding to 104700463 its reverse (364007401), we get a palindrome (468707864).

The spelling of 104700463 in words is "one hundred four million, seven hundred thousand, four hundred sixty-three".

Divisors: 1 7 107 749 139787 978509 14957209 104700463