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482420850 = 23523216139
BaseRepresentation
bin11100110000010…
…010100001110010
31020121202111222220
4130300102201302
51441444431400
6115511541510
714645336532
oct3460224162
91217674886
10482420850
1122834aa1a
1211568a896
1378c3b832
14480db4c2
152c5447a0
hex1cc12872

482420850 has 24 divisors (see below), whose sum is σ = 1196404080. Its totient is φ = 128645520.

The previous prime is 482420821. The next prime is 482420857. The reversal of 482420850 is 58024284.

It is a happy number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (482420857) 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, 1607920 + ... + 1608219.

It is an arithmetic number, because the mean of its divisors is an integer number (49850170).

Almost surely, 2482420850 is an apocalyptic number.

482420850 is an abundant number, since it is smaller than the sum of its proper divisors (713983230).

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

482420850 is a wasteful number, since it uses less digits than its factorization.

482420850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3216154 (or 3216149 counting only the distinct ones).

The product of its (nonzero) digits is 20480, while the sum is 33.

The square root of 482420850 is about 21964.0809049685. The cubic root of 482420850 is about 784.2876142179.

The spelling of 482420850 in words is "four hundred eighty-two million, four hundred twenty thousand, eight hundred fifty".

Divisors: 1 2 3 5 6 10 15 25 30 50 75 150 3216139 6432278 9648417 16080695 19296834 32161390 48242085 80403475 96484170 160806950 241210425 482420850