Search a number
-
+
104574885 = 356971659
BaseRepresentation
bin1100011101110…
…10111110100101
321021202221202220
412032322332211
5203232344020
614213222553
72406605022
oct616727645
9237687686
10104574885
1154036728
122b031a59
1318885c3c
14dc62549
1592aa240
hex63bafa5

104574885 has 8 divisors (see below), whose sum is σ = 167319840. Its totient is φ = 55773264.

The previous prime is 104574829. The next prime is 104574893. The reversal of 104574885 is 588475401.

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

It is not a de Polignac number, because 104574885 - 217 = 104443813 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 3485815 + ... + 3485844.

It is an arithmetic number, because the mean of its divisors is an integer number (20914980).

Almost surely, 2104574885 is an apocalyptic number.

104574885 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

104574885 is a deficient number, since it is larger than the sum of its proper divisors (62744955).

104574885 is an equidigital number, since it uses as much as digits as its factorization.

104574885 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6971667.

The product of its (nonzero) digits is 179200, while the sum is 42.

The square root of 104574885 is about 10226.1862392585. The cubic root of 104574885 is about 471.1318503393.

The spelling of 104574885 in words is "one hundred four million, five hundred seventy-four thousand, eight hundred eighty-five".

Divisors: 1 3 5 15 6971659 20914977 34858295 104574885