Base | Representation |
---|---|
bin | 1110001100000001100… |
… | …10100000111110000101 |
3 | 1201121022011021000112000 |
4 | 13012000302200332011 |
5 | 30441340424432331 |
6 | 1011541210015513 |
7 | 50135335613451 |
oct | 7060062407605 |
9 | 1647264230460 |
10 | 487492030341 |
11 | 1788205a6798 |
12 | 7a590117599 |
13 | 36c7c9a07b4 |
14 | 19847d77661 |
15 | ca329c30e6 |
hex | 7180ca0f85 |
487492030341 has 48 divisors (see below), whose sum is σ = 755402424000. Its totient is φ = 310688962848.
The previous prime is 487492030313. The next prime is 487492030349. The reversal of 487492030341 is 143030294784.
It is not a de Polignac number, because 487492030341 - 27 = 487492030213 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (487492030349) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 28171710 + ... + 28189008.
It is an arithmetic number, because the mean of its divisors is an integer number (15737550500).
Almost surely, 2487492030341 is an apocalyptic number.
It is an amenable number.
487492030341 is a deficient number, since it is larger than the sum of its proper divisors (267910393659).
487492030341 is a wasteful number, since it uses less digits than its factorization.
487492030341 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19327 (or 19298 counting only the distinct ones).
The product of its (nonzero) digits is 580608, while the sum is 45.
The spelling of 487492030341 in words is "four hundred eighty-seven billion, four hundred ninety-two million, thirty thousand, three hundred forty-one".
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