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482425380 = 223252680141
BaseRepresentation
bin11100110000010…
…011101000100100
31020121202202012200
4130300103220210
51442000103010
6115512014500
714645355663
oct3460235044
91217682180
10482425380
11228353368
12115691430
1378c40908
14480dcdda
152c545cc0
hex1cc13a24

482425380 has 36 divisors (see below), whose sum is σ = 1463357532. Its totient is φ = 128646720.

The previous prime is 482425373. The next prime is 482425387. The reversal of 482425380 is 83524284.

482425380 is a `hidden beast` number, since 4 + 82 + 42 + 538 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (482425373) and next prime (482425387).

It can be written as a sum of positive squares in 2 ways, for example, as 242051364 + 240374016 = 15558^2 + 15504^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (482425387) 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, 1339891 + ... + 1340250.

Almost surely, 2482425380 is an apocalyptic number.

It is an amenable number.

482425380 is an abundant number, since it is smaller than the sum of its proper divisors (980932152).

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

482425380 is a wasteful number, since it uses less digits than its factorization.

482425380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2680156 (or 2680151 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 36.

The square root of 482425380 is about 21964.1840276392. The cubic root of 482425380 is about 784.2900690674.

The spelling of 482425380 in words is "four hundred eighty-two million, four hundred twenty-five thousand, three hundred eighty".

Divisors: 1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 90 180 2680141 5360282 8040423 10720564 13400705 16080846 24121269 26801410 32161692 40202115 48242538 53602820 80404230 96485076 120606345 160808460 241212690 482425380