Base | Representation |
---|---|
bin | 1000100111100… |
… | …0001100111010 |
3 | 2112000022011002 |
4 | 2021320030322 |
5 | 33223101210 |
6 | 3330405002 |
7 | 616134614 |
oct | 211701472 |
9 | 75008132 |
10 | 36143930 |
11 | 19447519 |
12 | 10130762 |
13 | 7646654 |
14 | 4b2bdb4 |
15 | 328e4a5 |
hex | 227833a |
36143930 has 16 divisors (see below), whose sum is σ = 65141280. Its totient is φ = 14439312.
The previous prime is 36143929. The next prime is 36143953. The reversal of 36143930 is 3934163.
It is a junction number, because it is equal to n+sod(n) for n = 36143893 and 36143902.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8417 + ... + 11963.
It is an arithmetic number, because the mean of its divisors is an integer number (4071330).
Almost surely, 236143930 is an apocalyptic number.
36143930 is a deficient number, since it is larger than the sum of its proper divisors (28997350).
36143930 is a wasteful number, since it uses less digits than its factorization.
36143930 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4573.
The product of its (nonzero) digits is 5832, while the sum is 29.
The square root of 36143930 is about 6011.9822022358. The cubic root of 36143930 is about 330.6321827026.
It can be divided in two parts, 36143 and 930, that added together give a palindrome (37073).
The spelling of 36143930 in words is "thirty-six million, one hundred forty-three thousand, nine hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •