Base | Representation |
---|---|
bin | 10101100101100111100111… |
… | …00000110111101100010110 |
3 | 20020002021200202122200010100 |
4 | 22302303303200313230112 |
5 | 22210240241343114411 |
6 | 244544210512234530 |
7 | 12666513000312150 |
oct | 1262636340675426 |
9 | 206067622580110 |
10 | 47472064035606 |
11 | 14142875610331 |
12 | 53a84a223ba46 |
13 | 206479a483bc2 |
14 | ba1935693ad0 |
15 | 574ccd736456 |
hex | 2b2cf3837b16 |
47472064035606 has 96 divisors (see below), whose sum is σ = 118103209555968. Its totient is φ = 13499627339520.
The previous prime is 47472064035551. The next prime is 47472064035623. The reversal of 47472064035606 is 60653046027474.
47472064035606 is a `hidden beast` number, since 4 + 7 + 4 + 7 + 20 + 6 + 4 + 0 + 3 + 5 + 606 = 666.
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 47 ways as a sum of consecutive naturals, for example, 127969765 + ... + 128340191.
It is an arithmetic number, because the mean of its divisors is an integer number (1230241766208).
Almost surely, 247472064035606 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 47472064035606, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (59051604777984).
47472064035606 is an abundant number, since it is smaller than the sum of its proper divisors (70631145520362).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
47472064035606 is a wasteful number, since it uses less digits than its factorization.
47472064035606 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 375226 (or 375223 counting only the distinct ones).
The product of its (nonzero) digits is 20321280, while the sum is 54.
The spelling of 47472064035606 in words is "forty-seven trillion, four hundred seventy-two billion, sixty-four million, thirty-five thousand, six hundred six".
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