Search a number
-
+
104124254 = 2134004779
BaseRepresentation
bin1100011010011…
…00111101011110
321020221001121212
412031030331132
5203123434004
614155424422
72403020153
oct615147536
9236831555
10104124254
1153859103
122aa55112
1318758ab0
14db8622a
15921b96e
hex634cf5e

104124254 has 8 divisors (see below), whose sum is σ = 168200760. Its totient is φ = 48057336.

The previous prime is 104124227. The next prime is 104124259. The reversal of 104124254 is 452421401.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104124259) 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, 2002364 + ... + 2002415.

It is an arithmetic number, because the mean of its divisors is an integer number (21025095).

Almost surely, 2104124254 is an apocalyptic number.

104124254 is a deficient number, since it is larger than the sum of its proper divisors (64076506).

104124254 is a wasteful number, since it uses less digits than its factorization.

104124254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4004794.

The product of its (nonzero) digits is 1280, while the sum is 23.

The square root of 104124254 is about 10204.1292622154. The cubic root of 104124254 is about 470.4541468157.

Adding to 104124254 its reverse (452421401), we get a palindrome (556545655).

The spelling of 104124254 in words is "one hundred four million, one hundred twenty-four thousand, two hundred fifty-four".

Divisors: 1 2 13 26 4004779 8009558 52062127 104124254