Search a number
-
+
328055050 = 25215143451
BaseRepresentation
bin10011100011011…
…011100100001010
3211212021220221001
4103203123210022
51132440230200
652315205214
711062264501
oct2343334412
9755256831
10328055050
111591a6684
1291a4680a
1352c7171b
14317d7838
151dc0176a
hex138db90a

328055050 has 24 divisors (see below), whose sum is σ = 614237472. Its totient is φ = 130350000.

The previous prime is 328055027. The next prime is 328055059. The reversal of 328055050 is 50550823.

It is not an unprimeable number, because it can be changed into a prime (328055059) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14176 + ... + 29275.

It is an arithmetic number, because the mean of its divisors is an integer number (25593228).

Almost surely, 2328055050 is an apocalyptic number.

328055050 is a deficient number, since it is larger than the sum of its proper divisors (286182422).

328055050 is a wasteful number, since it uses less digits than its factorization.

328055050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43614 (or 43609 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 28.

The square root of 328055050 is about 18112.2900263882. The cubic root of 328055050 is about 689.6820281051.

The spelling of 328055050 in words is "three hundred twenty-eight million, fifty-five thousand, fifty".

Divisors: 1 2 5 10 25 50 151 302 755 1510 3775 7550 43451 86902 217255 434510 1086275 2172550 6561101 13122202 32805505 65611010 164027525 328055050