Search a number
-
+
3104529 = 32693847
BaseRepresentation
bin1011110101111100010001
312211201121120
423311330101
51243321104
6150312453
735250051
oct13657421
95751546
103104529
11183052a
121058729
138490cc
145ab561
15414cd9
hex2f5f11

3104529 has 8 divisors (see below), whose sum is σ = 4155840. Its totient is φ = 2061456.

The previous prime is 3104513. The next prime is 3104531. The reversal of 3104529 is 9254013.

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

It is not a de Polignac number, because 3104529 - 24 = 3104513 is a prime.

3104529 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 3104499 and 3104508.

It is not an unprimeable number, because it can be changed into a prime (3104509) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1117 + ... + 2730.

It is an arithmetic number, because the mean of its divisors is an integer number (519480).

Almost surely, 23104529 is an apocalyptic number.

It is an amenable number.

3104529 is a deficient number, since it is larger than the sum of its proper divisors (1051311).

3104529 is a wasteful number, since it uses less digits than its factorization.

3104529 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4119.

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 3104529 is about 1761.9673663266. The cubic root of 3104529 is about 145.8809469199.

The spelling of 3104529 in words is "three million, one hundred four thousand, five hundred twenty-nine".

Divisors: 1 3 269 807 3847 11541 1034843 3104529