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5046553121 = 191033257123
BaseRepresentation
bin1001011001100110…
…00100101000100001
3111000200222110102212
410230303010220201
540313404144441
62152433051505
7236025664601
oct45463045041
914020873385
105046553121
11215a714065
12b8a0b6b95
136256ab10c
1435c33cc01
151e809eeeb
hex12ccc4a21

5046553121 has 8 divisors (see below), whose sum is σ = 5317324320. Its totient is φ = 4776298272.

The previous prime is 5046553097. The next prime is 5046553151. The reversal of 5046553121 is 1213556405.

5046553121 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 5046553121 - 210 = 5046552097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5046553151) 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 7 ways as a sum of consecutive naturals, for example, 108935 + ... + 148188.

It is an arithmetic number, because the mean of its divisors is an integer number (664665540).

Almost surely, 25046553121 is an apocalyptic number.

It is an amenable number.

5046553121 is a deficient number, since it is larger than the sum of its proper divisors (270771199).

5046553121 is a wasteful number, since it uses less digits than its factorization.

5046553121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258175.

The product of its (nonzero) digits is 18000, while the sum is 32.

The square root of 5046553121 is about 71039.0957220037. The cubic root of 5046553121 is about 1715.2665420538.

The spelling of 5046553121 in words is "five billion, forty-six million, five hundred fifty-three thousand, one hundred twenty-one".

Divisors: 1 19 1033 19627 257123 4885337 265608059 5046553121