Search a number
-
+
4104745 = 54717467
BaseRepresentation
bin1111101010001000101001
321201112122121
433222020221
52022322440
6223551241
746614121
oct17521051
97645577
104104745
112353a57
12145b521
13b09458
1478bc81
1556134a
hex3ea229

4104745 has 8 divisors (see below), whose sum is σ = 5030784. Its totient is φ = 3213744.

The previous prime is 4104733. The next prime is 4104757. The reversal of 4104745 is 5474014.

4104745 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (4104733) and next prime (4104757).

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 4104745 - 25 = 4104713 is a prime.

It is a Duffinian number.

4104745 is a lucky number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8499 + ... + 8968.

It is an arithmetic number, because the mean of its divisors is an integer number (628848).

Almost surely, 24104745 is an apocalyptic number.

It is an amenable number.

4104745 is a deficient number, since it is larger than the sum of its proper divisors (926039).

4104745 is a wasteful number, since it uses less digits than its factorization.

4104745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17519.

The product of its (nonzero) digits is 2240, while the sum is 25.

The square root of 4104745 is about 2026.0170285563. The cubic root of 4104745 is about 160.1137862476.

Adding to 4104745 its reverse (5474014), we get a palindrome (9578759).

The spelling of 4104745 in words is "four million, one hundred four thousand, seven hundred forty-five".

Divisors: 1 5 47 235 17467 87335 820949 4104745