Base | Representation |
---|---|
bin | 100001101110011011… |
… | …011100010110100001 |
3 | 10110110201001211221100 |
4 | 201232123130112201 |
5 | 1043130340114040 |
6 | 24345153545013 |
7 | 2421243354300 |
oct | 415633342641 |
9 | 113421054840 |
10 | 36212426145 |
11 | 143a2a74815 |
12 | 7027575169 |
13 | 35514790bc |
14 | 1a77552437 |
15 | e1e222b30 |
hex | 86e6dc5a1 |
36212426145 has 72 divisors (see below), whose sum is σ = 73077301440. Its totient is φ = 16540372800.
The previous prime is 36212426113. The next prime is 36212426167. The reversal of 36212426145 is 54162421263.
36212426145 is a `hidden beast` number, since 3 + 6 + 212 + 426 + 14 + 5 = 666.
36212426145 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 36212426145 - 25 = 36212426113 is a prime.
It is a super-2 number, since 2×362124261452 (a number of 22 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 2902170 + ... + 2914620.
It is an arithmetic number, because the mean of its divisors is an integer number (1014962520).
Almost surely, 236212426145 is an apocalyptic number.
36212426145 is a gapful number since it is divisible by the number (35) formed by its first and last digit.
It is an amenable number.
36212426145 is an abundant number, since it is smaller than the sum of its proper divisors (36864875295).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
36212426145 is a wasteful number, since it uses less digits than its factorization.
36212426145 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13795 (or 13785 counting only the distinct ones).
The product of its digits is 69120, while the sum is 36.
The spelling of 36212426145 in words is "thirty-six billion, two hundred twelve million, four hundred twenty-six thousand, one hundred forty-five".
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