Base | Representation |
---|---|
bin | 1101101111001111100… |
… | …1001011000101100000 |
3 | 211120012122102121002220 |
4 | 3123303321023011200 |
5 | 12331332120210323 |
6 | 300232013311040 |
7 | 23023540423224 |
oct | 3336371130540 |
9 | 746178377086 |
10 | 236020085088 |
11 | 91106204267 |
12 | 398aa795480 |
13 | 193449930a8 |
14 | b5cdc86784 |
15 | 62158520e3 |
hex | 36f3e4b160 |
236020085088 has 48 divisors (see below), whose sum is σ = 620583744816. Its totient is φ = 78542438400.
The previous prime is 236020085087. The next prime is 236020085149. The reversal of 236020085088 is 880580020632.
It is a tau number, because it is divible by the number of its divisors (48).
It is a super-3 number, since 3×2360200850883 (a number of 35 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (236020085087) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1987681 + ... + 2103072.
It is an arithmetic number, because the mean of its divisors is an integer number (12928828017).
Almost surely, 2236020085088 is an apocalyptic number.
It is an amenable number.
236020085088 is an abundant number, since it is smaller than the sum of its proper divisors (384563659728).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
236020085088 is a wasteful number, since it uses less digits than its factorization.
236020085088 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4091367 (or 4091359 counting only the distinct ones).
The product of its (nonzero) digits is 184320, while the sum is 42.
The spelling of 236020085088 in words is "two hundred thirty-six billion, twenty million, eighty-five thousand, eighty-eight".
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