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482571950 = 25271378777
BaseRepresentation
bin11100110000110…
…111011010101110
31020122001012021012
4130300313122232
51442014300300
6115515105222
714646536210
oct3460673256
91218035235
10482571950
112284434a3
12115742212
1378c92543
144813a5b0
152c574435
hex1cc376ae

482571950 has 24 divisors (see below), whose sum is σ = 1025810832. Its totient is φ = 165453120.

The previous prime is 482571931. The next prime is 482571959. The reversal of 482571950 is 59175284.

It is a junction number, because it is equal to n+sod(n) for n = 482571898 and 482571907.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (482571959) 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 11 ways as a sum of consecutive naturals, for example, 689039 + ... + 689738.

It is an arithmetic number, because the mean of its divisors is an integer number (42742118).

Almost surely, 2482571950 is an apocalyptic number.

482571950 is an abundant number, since it is smaller than the sum of its proper divisors (543238882).

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

482571950 is a wasteful number, since it uses less digits than its factorization.

482571950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1378796 (or 1378791 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 41.

The square root of 482571950 is about 21967.5203425421. The cubic root of 482571950 is about 784.3694884350.

The spelling of 482571950 in words is "four hundred eighty-two million, five hundred seventy-one thousand, nine hundred fifty".

Divisors: 1 2 5 7 10 14 25 35 50 70 175 350 1378777 2757554 6893885 9651439 13787770 19302878 34469425 48257195 68938850 96514390 241285975 482571950