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474482214513 = 3252720246057
BaseRepresentation
bin1101110011110010101…
…10000000011001110001
31200100201110222220021100
412321321112000121301
530233214421331023
61001550224315013
746165053164316
oct6717126003161
91610643886240
10474482214513
1117325492758a
1277b5b172a69
1335988573018
1418d721b4d0d
15c520782c43
hex6e79580671

474482214513 has 6 divisors (see below), whose sum is σ = 685363198754. Its totient is φ = 316321476336.

The previous prime is 474482214511. The next prime is 474482214529. The reversal of 474482214513 is 315412284474.

474482214513 is a `hidden beast` number, since 4 + 7 + 44 + 82 + 2 + 14 + 513 = 666.

It can be written as a sum of positive squares in only one way, i.e., 349497339489 + 124984875024 = 591183^2 + 353532^2 .

It is not a de Polignac number, because 474482214513 - 21 = 474482214511 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (474482214511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 26360123020 + ... + 26360123037.

Almost surely, 2474482214513 is an apocalyptic number.

It is an amenable number.

474482214513 is a deficient number, since it is larger than the sum of its proper divisors (210880984241).

474482214513 is a wasteful number, since it uses less digits than its factorization.

474482214513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52720246063 (or 52720246060 counting only the distinct ones).

The product of its digits is 860160, while the sum is 45.

Adding to 474482214513 its reverse (315412284474), we get a palindrome (789894498987).

The spelling of 474482214513 in words is "four hundred seventy-four billion, four hundred eighty-two million, two hundred fourteen thousand, five hundred thirteen".

Divisors: 1 3 9 52720246057 158160738171 474482214513