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482779054 = 2617391231
BaseRepresentation
bin11100110001101…
…001111110101110
31020122102201100201
4130301221332232
51442042412204
6115523344114
714651361052
oct3461517656
91218381321
10482779054
1122857505a
1211582203a
13790358a4
1448191c62
152c5b59a4
hex1cc69fae

482779054 has 8 divisors (see below), whose sum is σ = 725344128. Its totient is φ = 240997680.

The previous prime is 482779051. The next prime is 482779079. The reversal of 482779054 is 450977284.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×4827790542 = 466151229962269832, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 482778995 and 482779013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (482779051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 194382 + ... + 196849.

It is an arithmetic number, because the mean of its divisors is an integer number (90668016).

Almost surely, 2482779054 is an apocalyptic number.

482779054 is a deficient number, since it is larger than the sum of its proper divisors (242565074).

482779054 is a wasteful number, since it uses less digits than its factorization.

482779054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 391850.

The product of its (nonzero) digits is 564480, while the sum is 46.

The square root of 482779054 is about 21972.2337052927. The cubic root of 482779054 is about 784.4816809106.

The spelling of 482779054 in words is "four hundred eighty-two million, seven hundred seventy-nine thousand, fifty-four".

Divisors: 1 2 617 1234 391231 782462 241389527 482779054