Search a number
-
+
104063387 = 1317691033
BaseRepresentation
bin1100011001111…
…10000110011011
321020210222010112
412030332012123
5203120012022
614154234535
72402344541
oct614760633
9236728115
10104063387
11538173aa
122aa25a4b
131873718c
14db6bd91
1592088e2
hex633e19b

104063387 has 8 divisors (see below), whose sum is σ = 105095760. Its totient is φ = 103034880.

The previous prime is 104063381. The next prime is 104063389. The reversal of 104063387 is 783360401.

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 104063387 - 28 = 104063131 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104063381) 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, 100223 + ... + 101255.

It is an arithmetic number, because the mean of its divisors is an integer number (13136970).

Almost surely, 2104063387 is an apocalyptic number.

104063387 is a deficient number, since it is larger than the sum of its proper divisors (1032373).

104063387 is a wasteful number, since it uses less digits than its factorization.

104063387 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1933.

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 104063387 is about 10201.1463571503. The cubic root of 104063387 is about 470.3624591991.

The spelling of 104063387 in words is "one hundred four million, sixty-three thousand, three hundred eighty-seven".

Divisors: 1 131 769 1033 100739 135323 794377 104063387