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5040304506 = 2322633106349
BaseRepresentation
bin1001011000110110…
…01111000101111010
3111000021012222221200
410230123033011322
540310304221011
62152051115030
7235621611216
oct45433170572
914007188850
105040304506
112157136416
12b87ba2a76
13624300c03
1435b593946
151e7768856
hex12c6cf17a

5040304506 has 24 divisors (see below), whose sum is σ = 10924910100. Its totient is φ = 1679447616.

The previous prime is 5040304481. The next prime is 5040304513. The reversal of 5040304506 is 6054030405.

It can be written as a sum of positive squares in 2 ways, for example, as 4947856281 + 92448225 = 70341^2 + 9615^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 5040304506.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5781 + ... + 100568.

Almost surely, 25040304506 is an apocalyptic number.

5040304506 is an abundant number, since it is smaller than the sum of its proper divisors (5884605594).

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

5040304506 is a wasteful number, since it uses less digits than its factorization.

5040304506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108990 (or 108987 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 5040304506 is about 70995.1019859821. The cubic root of 5040304506 is about 1714.5583050515.

It can be divided in two parts, 504030 and 4506, that added together give a triangular number (508536 = T1008).

The spelling of 5040304506 in words is "five billion, forty million, three hundred four thousand, five hundred six".

Divisors: 1 2 3 6 9 18 2633 5266 7899 15798 23697 47394 106349 212698 319047 638094 957141 1914282 280016917 560033834 840050751 1680101502 2520152253 5040304506