Search a number
-
+
3489052384 = 25195738573
BaseRepresentation
bin1100111111110110…
…1011011011100000
3100000011021020002101
43033331223123200
524121144134014
61334114300144
7152314312246
oct31775533340
910004236071
103489052384
11153052a774
12814587654
13437b0564c
1425154c796
15156498474
hexcff6b6e0

3489052384 has 24 divisors (see below), whose sum is σ = 7230603240. Its totient is φ = 1652708736.

The previous prime is 3489052361. The next prime is 3489052421. The reversal of 3489052384 is 4832509843.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2868679 + ... + 2869894.

It is an arithmetic number, because the mean of its divisors is an integer number (301275135).

Almost surely, 23489052384 is an apocalyptic number.

It is an amenable number.

3489052384 is an abundant number, since it is smaller than the sum of its proper divisors (3741550856).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3489052384 is a wasteful number, since it uses less digits than its factorization.

3489052384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5738602 (or 5738594 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 46.

The square root of 3489052384 is about 59068.2011237857. The cubic root of 3489052384 is about 1516.7098130355.

The spelling of 3489052384 in words is "three billion, four hundred eighty-nine million, fifty-two thousand, three hundred eighty-four".

Divisors: 1 2 4 8 16 19 32 38 76 152 304 608 5738573 11477146 22954292 45908584 91817168 109032887 183634336 218065774 436131548 872263096 1744526192 3489052384