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5056654220 = 2251163217397
BaseRepresentation
bin1001011010110011…
…00110101110001100
3111001101222122112122
410231121212232030
540324000413340
62153433352112
7236210565062
oct45531465614
914041878478
105056654220
112165393182
12b91568638
136278069b7
1435d80c032
151e8de7db5
hex12d666b8c

5056654220 has 24 divisors (see below), whose sum is σ = 10628153424. Its totient is φ = 2020913216.

The previous prime is 5056654193. The next prime is 5056654241. The reversal of 5056654220 is 224566505.

It is an unprimeable number.

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, 85439 + ... + 131958.

It is an arithmetic number, because the mean of its divisors is an integer number (442839726).

Almost surely, 25056654220 is an apocalyptic number.

It is an amenable number.

5056654220 is an abundant number, since it is smaller than the sum of its proper divisors (5571499204).

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

5056654220 is a wasteful number, since it uses less digits than its factorization.

5056654220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 218569 (or 218567 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 35.

The square root of 5056654220 is about 71110.1555335101. The cubic root of 5056654220 is about 1716.4101959306.

The spelling of 5056654220 in words is "five billion, fifty-six million, six hundred fifty-four thousand, two hundred twenty".

Divisors: 1 2 4 5 10 20 1163 2326 4652 5815 11630 23260 217397 434794 869588 1086985 2173970 4347940 252832711 505665422 1011330844 1264163555 2528327110 5056654220