Base | Representation |
---|---|
bin | 100001101111110111… |
… | …011001100100110101 |
3 | 10110112101102112222120 |
4 | 201233313121210311 |
5 | 1043203023011041 |
6 | 24351414350153 |
7 | 2421655303644 |
oct | 415767314465 |
9 | 113471375876 |
10 | 36236532021 |
11 | 14405639928 |
12 | 703365b359 |
13 | 3556469331 |
14 | 1a7a82935b |
15 | e213d5366 |
hex | 86fdd9935 |
36236532021 has 32 divisors (see below), whose sum is σ = 50566483968. Its totient is φ = 23059270080.
The previous prime is 36236532001. The next prime is 36236532077. The reversal of 36236532021 is 12023563263.
It is not a de Polignac number, because 36236532021 - 210 = 36236530997 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (36236532001) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4403691 + ... + 4411911.
It is an arithmetic number, because the mean of its divisors is an integer number (1580202624).
Almost surely, 236236532021 is an apocalyptic number.
It is an amenable number.
36236532021 is a deficient number, since it is larger than the sum of its proper divisors (14329951947).
36236532021 is a wasteful number, since it uses less digits than its factorization.
36236532021 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9041.
The product of its (nonzero) digits is 38880, while the sum is 33.
The spelling of 36236532021 in words is "thirty-six billion, two hundred thirty-six million, five hundred thirty-two thousand, twenty-one".
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