Base | Representation |
---|---|
bin | 10011100010011001001… |
… | …10010010110110000000 |
3 | 2101011202001101121022100 |
4 | 21301030212102312000 |
5 | 41444310300131443 |
6 | 1232220240510400 |
7 | 66333303616305 |
oct | 11611446226600 |
9 | 2334661347270 |
10 | 671300005248 |
11 | 239773396874 |
12 | aa12901b400 |
13 | 4b3c3512322 |
14 | 246c37bd0ac |
15 | 126de6703d3 |
hex | 9c4c992d80 |
671300005248 has 96 divisors (see below), whose sum is σ = 1942408868400. Its totient is φ = 222530319360.
The previous prime is 671300005241. The next prime is 671300005253. The reversal of 671300005248 is 842500003176.
It is a tau number, because it is divible by the number of its divisors (96).
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (671300005241) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1401228 + ... + 1818251.
Almost surely, 2671300005248 is an apocalyptic number.
It is an amenable number.
671300005248 is an abundant number, since it is smaller than the sum of its proper divisors (1271108863152).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
671300005248 is a wasteful number, since it uses less digits than its factorization.
671300005248 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3219680 (or 3219665 counting only the distinct ones).
The product of its (nonzero) digits is 40320, while the sum is 36.
The spelling of 671300005248 in words is "six hundred seventy-one billion, three hundred million, five thousand, two hundred forty-eight".
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