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2466680404 = 221283480647
BaseRepresentation
bin1001001100000110…
…1000111001010100
320100220111100101111
42103001220321110
520022432233104
61044433304404
7115061303026
oct22301507124
96326440344
102466680404
111056416551
1258a105104
13304064506
1419585a016
15e6848404
hex93068e54

2466680404 has 12 divisors (see below), whose sum is σ = 4320064224. Its totient is φ = 1232376344.

The previous prime is 2466680401. The next prime is 2466680407. The reversal of 2466680404 is 4040866642.

It is an interprime number because it is at equal distance from previous prime (2466680401) and next prime (2466680407).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2466680401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 235192 + ... + 245455.

It is an arithmetic number, because the mean of its divisors is an integer number (360005352).

Almost surely, 22466680404 is an apocalyptic number.

It is an amenable number.

2466680404 is a deficient number, since it is larger than the sum of its proper divisors (1853383820).

2466680404 is a wasteful number, since it uses less digits than its factorization.

2466680404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 481934 (or 481932 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 40.

The square root of 2466680404 is about 49665.6863840620. The cubic root of 2466680404 is about 1351.1522679832.

The spelling of 2466680404 in words is "two billion, four hundred sixty-six million, six hundred eighty thousand, four hundred four".

Divisors: 1 2 4 1283 2566 5132 480647 961294 1922588 616670101 1233340202 2466680404