Base | Representation |
---|---|
bin | 1100001000100101… |
… | …10000000000111110 |
3 | 121211000010121210110 |
4 | 12010102300000332 |
5 | 101320201200240 |
6 | 2554231450450 |
7 | 320302060455 |
oct | 60422600076 |
9 | 17730117713 |
10 | 6514475070 |
11 | 28432845a4 |
12 | 1319826a26 |
13 | 7ca84b59c |
14 | 45b291b9c |
15 | 281daec80 |
hex | 1844b003e |
6514475070 has 64 divisors (see below), whose sum is σ = 15889789440. Its totient is φ = 1708963200.
The previous prime is 6514475047. The next prime is 6514475083. The reversal of 6514475070 is 705744156.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1042716 + ... + 1048944.
It is an arithmetic number, because the mean of its divisors is an integer number (248277960).
Almost surely, 26514475070 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 6514475070, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7944894720).
6514475070 is an abundant number, since it is smaller than the sum of its proper divisors (9375314370).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6514475070 is a wasteful number, since it uses less digits than its factorization.
6514475070 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6801.
The product of its (nonzero) digits is 117600, while the sum is 39.
The square root of 6514475070 is about 80712.2981335558. The cubic root of 6514475070 is about 1867.6398938946.
The spelling of 6514475070 in words is "six billion, five hundred fourteen million, four hundred seventy-five thousand, seventy".
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