Base | Representation |
---|---|
bin | 1011101001000110110… |
… | …1011011111110110110 |
3 | 201010021020221101110211 |
4 | 2322101231123332312 |
5 | 11234111323244110 |
6 | 231515034540034 |
7 | 20310340216156 |
oct | 2722155337666 |
9 | 633236841424 |
10 | 200013103030 |
11 | 77909200754 |
12 | 3291bb9761a |
13 | 15b26c59250 |
14 | 9975b32766 |
15 | 53096b198a |
hex | 2e91b5bfb6 |
200013103030 has 64 divisors (see below), whose sum is σ = 390096000000. Its totient is φ = 73398821760.
The previous prime is 200013103027. The next prime is 200013103057. The reversal of 200013103030 is 30301310002.
It is a Harshad number since it is a multiple of its sum of digits (13).
It is a self number, because there is not a number n which added to its sum of digits gives 200013103030.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 26668221 + ... + 26675719.
It is an arithmetic number, because the mean of its divisors is an integer number (6095250000).
Almost surely, 2200013103030 is an apocalyptic number.
200013103030 is a deficient number, since it is larger than the sum of its proper divisors (190082896970).
200013103030 is a wasteful number, since it uses less digits than its factorization.
200013103030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8749.
The product of its (nonzero) digits is 54, while the sum is 13.
Adding to 200013103030 its reverse (30301310002), we get a palindrome (230314413032).
The spelling of 200013103030 in words is "two hundred billion, thirteen million, one hundred three thousand, thirty".
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