Base | Representation |
---|---|
bin | 1111101110010001000… |
… | …11000101010111100110 |
3 | 1220122102221111112122200 |
4 | 13313020203011113212 |
5 | 32322400300132410 |
6 | 1052103014435330 |
7 | 54013353266343 |
oct | 7671043052746 |
9 | 1818387445580 |
10 | 540235552230 |
11 | 199126981400 |
12 | 8884b962b46 |
13 | 3bc36c5484a |
14 | 1c20cbc97ca |
15 | e0bd1483c0 |
hex | 7dc88c55e6 |
540235552230 has 144 divisors (see below), whose sum is σ = 1558080604080. Its totient is φ = 129764384640.
The previous prime is 540235552217. The next prime is 540235552247. The reversal of 540235552230 is 32255532045.
540235552230 is a `hidden beast` number, since 5 + 40 + 2 + 35 + 552 + 2 + 30 = 666.
It is a congruent number.
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, 959449 + ... + 1414571.
It is an arithmetic number, because the mean of its divisors is an integer number (10820004195).
Almost surely, 2540235552230 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 540235552230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (779040302040).
540235552230 is an abundant number, since it is smaller than the sum of its proper divisors (1017845051850).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
540235552230 is a wasteful number, since it uses less digits than its factorization.
540235552230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 455267 (or 455253 counting only the distinct ones).
The product of its (nonzero) digits is 180000, while the sum is 36.
The spelling of 540235552230 in words is "five hundred forty billion, two hundred thirty-five million, five hundred fifty-two thousand, two hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.126 sec. • engine limits •