Search a number
-
+
3707444484 = 2232102984569
BaseRepresentation
bin1101110011111011…
…0001110100000100
3100120101012200201200
43130332301310010
530043101210414
61411515222500
7160605521022
oct33476616404
910511180650
103707444484
111632834a07
12875747a30
1347112c243
1427255b712
1516a737109
hexdcfb1d04

3707444484 has 18 divisors (see below), whose sum is σ = 9371595870. Its totient is φ = 1235814816.

The previous prime is 3707444443. The next prime is 3707444491. The reversal of 3707444484 is 4844447073.

It can be written as a sum of positive squares in only one way, i.e., 2780241984 + 927202500 = 52728^2 + 30450^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 51492249 + ... + 51492320.

It is an arithmetic number, because the mean of its divisors is an integer number (520644215).

Almost surely, 23707444484 is an apocalyptic number.

It is an amenable number.

3707444484 is an abundant number, since it is smaller than the sum of its proper divisors (5664151386).

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

3707444484 is a wasteful number, since it uses less digits than its factorization.

3707444484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102984579 (or 102984574 counting only the distinct ones).

The product of its (nonzero) digits is 1204224, while the sum is 45.

The square root of 3707444484 is about 60888.7878348715. The cubic root of 3707444484 is about 1547.7169975210.

The spelling of 3707444484 in words is "three billion, seven hundred seven million, four hundred forty-four thousand, four hundred eighty-four".

Divisors: 1 2 3 4 6 9 12 18 36 102984569 205969138 308953707 411938276 617907414 926861121 1235814828 1853722242 3707444484