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4806497825 = 52192259913
BaseRepresentation
bin1000111100111110…
…10101011000100001
3110101222021101110222
410132133111120201
534320430412300
62112535532425
7230052362123
oct43637253041
913358241428
104806497825
112047162a58
12b2182a115
135b7a3b06c
143384d1213
151d1e82785
hex11e7d5621

4806497825 has 6 divisors (see below), whose sum is σ = 5960057334. Its totient is φ = 3845198240.

The previous prime is 4806497809. The next prime is 4806497833. The reversal of 4806497825 is 5287946084.

It can be written as a sum of positive squares in 3 ways, for example, as 131767441 + 4674730384 = 11479^2 + 68372^2 .

It is not a de Polignac number, because 4806497825 - 24 = 4806497809 is a prime.

It is a super-3 number, since 3×48064978253 (a number of 30 digits) contains 333 as substring.

It is a Duffinian number.

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 5 ways as a sum of consecutive naturals, for example, 96129932 + ... + 96129981.

It is an arithmetic number, because the mean of its divisors is an integer number (993342889).

Almost surely, 24806497825 is an apocalyptic number.

It is an amenable number.

4806497825 is a deficient number, since it is larger than the sum of its proper divisors (1153559509).

4806497825 is a wasteful number, since it uses less digits than its factorization.

4806497825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192259923 (or 192259918 counting only the distinct ones).

The product of its (nonzero) digits is 3870720, while the sum is 53.

The square root of 4806497825 is about 69328.9104558841. The cubic root of 4806497825 is about 1687.6261648698.

The spelling of 4806497825 in words is "four billion, eight hundred six million, four hundred ninety-seven thousand, eight hundred twenty-five".

Divisors: 1 5 25 192259913 961299565 4806497825