Base | Representation |
---|---|
bin | 101110011011111110000100… |
… | …011001011001100101110110 |
3 | 222210010102000221120001101101 |
4 | 232123332010121121211312 |
5 | 203232120032023034110 |
6 | 2002210552122120314 |
7 | 61006201403422630 |
oct | 5633760431314566 |
9 | 883112027501341 |
10 | 204232211143030 |
11 | 5a09043795a684 |
12 | 1aaa56a235009a |
13 | 89c60268a2115 |
14 | 3860c6adcba50 |
15 | 18928362b613a |
hex | b9bf84659976 |
204232211143030 has 64 divisors (see below), whose sum is σ = 447845260032000. Its totient is φ = 65497369212288.
The previous prime is 204232211143027. The next prime is 204232211143039. The reversal of 204232211143030 is 30341112232402.
It is a self number, because there is not a number n which added to its sum of digits gives 204232211143030.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (204232211143039) 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, 971781345 + ... + 971991484.
It is an arithmetic number, because the mean of its divisors is an integer number (6997582188000).
Almost surely, 2204232211143030 is an apocalyptic number.
204232211143030 is an abundant number, since it is smaller than the sum of its proper divisors (243613048888970).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
204232211143030 is a wasteful number, since it uses less digits than its factorization.
204232211143030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1943772941.
The product of its (nonzero) digits is 6912, while the sum is 28.
Adding to 204232211143030 its reverse (30341112232402), we get a palindrome (234573323375432).
The spelling of 204232211143030 in words is "two hundred four trillion, two hundred thirty-two billion, two hundred eleven million, one hundred forty-three thousand, thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •