Search a number
-
+
7234048352 = 251764320681
BaseRepresentation
bin1101011110010111…
…01101000101100000
3200200011010201202202
412233023231011200
5104303404021402
63153454432332
7344160252656
oct65713550540
920604121682
107234048352
113082482663
12149a8026a8
138b3951aab
144c8a82dd6
152c514bb02
hex1af2ed160

7234048352 has 48 divisors (see below), whose sum is σ = 15103981872. Its totient is φ = 3398799360.

The previous prime is 7234048331. The next prime is 7234048363. The reversal of 7234048352 is 2538404327.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 339452 + ... + 360132.

It is an arithmetic number, because the mean of its divisors is an integer number (314666289).

Almost surely, 27234048352 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7234048352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7551990936).

7234048352 is an abundant number, since it is smaller than the sum of its proper divisors (7869933520).

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

7234048352 is a wasteful number, since it uses less digits than its factorization.

7234048352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21351 (or 21343 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 38.

The square root of 7234048352 is about 85053.2089459298. The cubic root of 7234048352 is about 1934.0178099054.

The spelling of 7234048352 in words is "seven billion, two hundred thirty-four million, forty-eight thousand, three hundred fifty-two".

Divisors: 1 2 4 8 16 17 32 34 68 136 272 544 643 1286 2572 5144 10288 10931 20576 20681 21862 41362 43724 82724 87448 165448 174896 330896 349792 351577 661792 703154 1406308 2812616 5625232 11250464 13297883 26595766 53191532 106383064 212766128 226064011 425532256 452128022 904256044 1808512088 3617024176 7234048352