Search a number
-
+
353828306 = 213128310607
BaseRepresentation
bin10101000101101…
…111110111010010
3220122210100012002
4111011233313102
51211040001211
655035434002
711524330256
oct2505576722
9818710162
10353828306
111717aa497
129a5b5902
13583c6880
1434dc6266
15210e303b
hex1516fdd2

353828306 has 16 divisors (see below), whose sum is σ = 572068224. Its totient is φ = 163162704.

The previous prime is 353828269. The next prime is 353828309. The reversal of 353828306 is 603828353.

It is a self number, because there is not a number n which added to its sum of digits gives 353828306.

It is not an unprimeable number, because it can be changed into a prime (353828309) by changing a digit.

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, 28055 + ... + 38661.

It is an arithmetic number, because the mean of its divisors is an integer number (35754264).

Almost surely, 2353828306 is an apocalyptic number.

353828306 is a deficient number, since it is larger than the sum of its proper divisors (218239918).

353828306 is a wasteful number, since it uses less digits than its factorization.

353828306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11905.

The product of its (nonzero) digits is 103680, while the sum is 38.

The square root of 353828306 is about 18810.3244522789. The cubic root of 353828306 is about 707.2900106408.

It can be divided in two parts, 3538 and 28306, that multiplied together give a triangular number (100146628 = T14152).

The spelling of 353828306 in words is "three hundred fifty-three million, eight hundred twenty-eight thousand, three hundred six".

Divisors: 1 2 13 26 1283 2566 10607 16679 21214 33358 137891 275782 13608781 27217562 176914153 353828306