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482020328 = 2360252541
BaseRepresentation
bin11100101110110…
…000101111101000
31020121000011120202
4130232300233220
51441344122303
6115455211332
714642051036
oct3456605750
91217004522
10482020328
112280a7009
12115516b48
1378b2b43a
1448035556
152c4b5c88
hex1cbb0be8

482020328 has 8 divisors (see below), whose sum is σ = 903788130. Its totient is φ = 241010160.

The previous prime is 482020321. The next prime is 482020417. The reversal of 482020328 is 823020284.

It can be written as a sum of positive squares in only one way, i.e., 374732164 + 107288164 = 19358^2 + 10358^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 482020328.

It is not an unprimeable number, because it can be changed into a prime (482020321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30126263 + ... + 30126278.

Almost surely, 2482020328 is an apocalyptic number.

It is an amenable number.

482020328 is a deficient number, since it is larger than the sum of its proper divisors (421767802).

482020328 is a wasteful number, since it uses less digits than its factorization.

482020328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60252547 (or 60252543 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 29.

The square root of 482020328 is about 21954.9613527330. The cubic root of 482020328 is about 784.0705068132.

The spelling of 482020328 in words is "four hundred eighty-two million, twenty thousand, three hundred twenty-eight".

Divisors: 1 2 4 8 60252541 120505082 241010164 482020328