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483910438 = 21161360589
BaseRepresentation
bin11100110101111…
…110001100100110
31020201120012022211
4130311332030212
51442340113223
6120003514034
714664112414
oct3465761446
91221505284
10483910438
11229178090
1211608891a
137934084b
14483a82b4
152c73ad0d
hex1cd7e326

483910438 has 16 divisors (see below), whose sum is σ = 804836880. Its totient is φ = 216352800.

The previous prime is 483910387. The next prime is 483910439. The reversal of 483910438 is 834019384.

It is a self number, because there is not a number n which added to its sum of digits gives 483910438.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (483910439) 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 7 ways as a sum of consecutive naturals, for example, 178953 + ... + 181636.

It is an arithmetic number, because the mean of its divisors is an integer number (50302305).

Almost surely, 2483910438 is an apocalyptic number.

483910438 is a deficient number, since it is larger than the sum of its proper divisors (320926442).

483910438 is a wasteful number, since it uses less digits than its factorization.

483910438 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 360663.

The product of its (nonzero) digits is 82944, while the sum is 40.

The square root of 483910438 is about 21997.9644058263. The cubic root of 483910438 is about 785.0940090532.

The spelling of 483910438 in words is "four hundred eighty-three million, nine hundred ten thousand, four hundred thirty-eight".

Divisors: 1 2 11 22 61 122 671 1342 360589 721178 3966479 7932958 21995929 43991858 241955219 483910438