Base | Representation |
---|---|
bin | 100010010001111110… |
… | …110111001110100110 |
3 | 10112000021110120012211 |
4 | 202101332313032212 |
5 | 1100341040220310 |
6 | 24524302434034 |
7 | 2442105414403 |
oct | 422176671646 |
9 | 115007416184 |
10 | 36808913830 |
11 | 14679743847 |
12 | 717329291a |
13 | 3617c150b0 |
14 | 1ad28632aa |
15 | e56799c8a |
hex | 891fb73a6 |
36808913830 has 32 divisors (see below), whose sum is σ = 71364281184. Its totient is φ = 13588770816.
The previous prime is 36808913767. The next prime is 36808913831. The reversal of 36808913830 is 3831980863.
It is a super-2 number, since 2×368089138302 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (36808913831) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 929209 + ... + 968011.
It is an arithmetic number, because the mean of its divisors is an integer number (2230133787).
Almost surely, 236808913830 is an apocalyptic number.
36808913830 is a deficient number, since it is larger than the sum of its proper divisors (34555367354).
36808913830 is a wasteful number, since it uses less digits than its factorization.
36808913830 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 46120.
The product of its (nonzero) digits is 746496, while the sum is 49.
The spelling of 36808913830 in words is "thirty-six billion, eight hundred eight million, nine hundred thirteen thousand, eight hundred thirty".
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