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47525075082348 = 223231491155653027
BaseRepresentation
bin10101100111001010010110…
…01101111101110001101100
320020021100112012021212100220
422303211023031331301230
522212122323210113343
6245024415035051340
713003400443626633
oct1263451315756154
9206240465255326
1047525075082348
11141632a89a9366
1253b68175a0b50
132069797ca5296
14ba4323c6451a
15576382603183
hex2b394b37dc6c

47525075082348 has 48 divisors (see below), whose sum is σ = 116489825222400. Its totient is φ = 15051225010624.

The previous prime is 47525075082301. The next prime is 47525075082377. The reversal of 47525075082348 is 84328057052574.

It is a junction number, because it is equal to n+sod(n) for n = 47525075082291 and 47525075082300.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 577785390 + ... + 577867637.

It is an arithmetic number, because the mean of its divisors is an integer number (2426871358800).

Almost surely, 247525075082348 is an apocalyptic number.

It is an amenable number.

47525075082348 is an abundant number, since it is smaller than the sum of its proper divisors (68964750140052).

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

47525075082348 is a wasteful number, since it uses less digits than its factorization.

47525075082348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1155653206 (or 1155653204 counting only the distinct ones).

The product of its (nonzero) digits is 75264000, while the sum is 60.

The spelling of 47525075082348 in words is "forty-seven trillion, five hundred twenty-five billion, seventy-five million, eighty-two thousand, three hundred forty-eight".

Divisors: 1 2 3 4 6 12 23 46 69 92 138 149 276 298 447 596 894 1788 3427 6854 10281 13708 20562 41124 1155653027 2311306054 3466959081 4622612108 6933918162 13867836324 26580019621 53160039242 79740058863 106320078484 159480117726 172192301023 318960235452 344384602046 516576903069 688769204092 1033153806138 2066307612276 3960422923529 7920845847058 11881268770587 15841691694116 23762537541174 47525075082348