Base | Representation |
---|---|
bin | 100001101111100100… |
… | …001000000101100000 |
3 | 10110112000220212102122 |
4 | 201233210020011200 |
5 | 1043200224322043 |
6 | 24351114203412 |
7 | 2421564332000 |
oct | 415744100540 |
9 | 113460825378 |
10 | 36231479648 |
11 | 144027a8a11 |
12 | 7031a23568 |
13 | 35553ba770 |
14 | 1a79cb2000 |
15 | e20c38368 |
hex | 86f908160 |
36231479648 has 192 divisors, whose sum is σ = 92484403200. Its totient is φ = 13869273600.
The previous prime is 36231479597. The next prime is 36231479659. The reversal of 36231479648 is 84697413263.
It is a self number, because there is not a number n which added to its sum of digits gives 36231479648.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4419233 + ... + 4427423.
It is an arithmetic number, because the mean of its divisors is an integer number (481689600).
Almost surely, 236231479648 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 36231479648, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (46242201600).
36231479648 is an abundant number, since it is smaller than the sum of its proper divisors (56252923552).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
36231479648 is a wasteful number, since it uses less digits than its factorization.
36231479648 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8266 (or 8244 counting only the distinct ones).
The product of its digits is 5225472, while the sum is 53.
The spelling of 36231479648 in words is "thirty-six billion, two hundred thirty-one million, four hundred seventy-nine thousand, six hundred forty-eight".
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