Search a number
-
+
4104872 = 23513109
BaseRepresentation
bin1111101010001010101000
321201112211022
433222022220
52022323442
6223552012
746614362
oct17521250
97645738
104104872
112354062
12145b608
13b09525
1478bd32
155613d2
hex3ea2a8

4104872 has 8 divisors (see below), whose sum is σ = 7696650. Its totient is φ = 2052432.

The previous prime is 4104869. The next prime is 4104883. The reversal of 4104872 is 2784014.

4104872 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 4104676 + 196 = 2026^2 + 14^2 .

It is a tau number, because it is divible by the number of its divisors (8).

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 as a sum of consecutive naturals, namely, 256547 + ... + 256562.

Almost surely, 24104872 is an apocalyptic number.

It is an amenable number.

4104872 is a deficient number, since it is larger than the sum of its proper divisors (3591778).

4104872 is a wasteful number, since it uses less digits than its factorization.

4104872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 513115 (or 513111 counting only the distinct ones).

The product of its (nonzero) digits is 1792, while the sum is 26.

The square root of 4104872 is about 2026.0483705973. The cubic root of 4104872 is about 160.1154375269.

Adding to 4104872 its reverse (2784014), we get a palindrome (6888886).

The spelling of 4104872 in words is "four million, one hundred four thousand, eight hundred seventy-two".

Divisors: 1 2 4 8 513109 1026218 2052436 4104872