Search a number
-
+
3538484564 = 221735113417
BaseRepresentation
bin1101001011101000…
…1111110101010100
3100010121021122021212
43102322033311110
524221323001224
61343042000552
7153454423346
oct32272176524
910117248255
103538484564
11155642290a
12829046158
13445122464
14257d39296
1515a9aed0e
hexd2e8fd54

3538484564 has 12 divisors (see below), whose sum is σ = 6228143124. Its totient is φ = 1759015104.

The previous prime is 3538484507. The next prime is 3538484591. The reversal of 3538484564 is 4654848353.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 3438884164 + 99600400 = 58642^2 + 9980^2 .

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, 2556017 + ... + 2557400.

It is an arithmetic number, because the mean of its divisors is an integer number (519011927).

Almost surely, 23538484564 is an apocalyptic number.

It is an amenable number.

3538484564 is a deficient number, since it is larger than the sum of its proper divisors (2689658560).

3538484564 is a wasteful number, since it uses less digits than its factorization.

3538484564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5113594 (or 5113592 counting only the distinct ones).

The product of its digits is 5529600, while the sum is 50.

The square root of 3538484564 is about 59485.1625533628. The cubic root of 3538484564 is about 1523.8390611091.

The spelling of 3538484564 in words is "three billion, five hundred thirty-eight million, four hundred eighty-four thousand, five hundred sixty-four".

Divisors: 1 2 4 173 346 692 5113417 10226834 20453668 884621141 1769242282 3538484564