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48723952535 = 5172417237163
BaseRepresentation
bin101101011000001011…
…001000001110010111
311122202122201020120122
4231120023020032113
51244241312440120
634214455222155
73343265522516
oct553013101627
9148678636518
1048723952535
1119733445775
12953967795b
1347965a025b
14250308667d
151402836a25
hexb582c8397

48723952535 has 16 divisors (see below), whose sum is σ = 61933955616. Its totient is φ = 36670937088.

The previous prime is 48723952483. The next prime is 48723952553. The reversal of 48723952535 is 53525932784.

It is a cyclic number.

It is not a de Polignac number, because 48723952535 - 230 = 47650210711 is a prime.

It is a Duffinian number.

It is a congruent 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 15 ways as a sum of consecutive naturals, for example, 86864 + ... + 324026.

It is an arithmetic number, because the mean of its divisors is an integer number (3870872226).

Almost surely, 248723952535 is an apocalyptic number.

48723952535 is a deficient number, since it is larger than the sum of its proper divisors (13210003081).

48723952535 is a wasteful number, since it uses less digits than its factorization.

48723952535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239602.

The product of its digits is 9072000, while the sum is 53.

The spelling of 48723952535 in words is "forty-eight billion, seven hundred twenty-three million, nine hundred fifty-two thousand, five hundred thirty-five".

Divisors: 1 5 17 85 2417 12085 41089 205445 237163 1185815 4031771 20158855 573222971 2866114855 9744790507 48723952535