Base | Representation |
---|---|
bin | 1011101010001100000… |
… | …0000111100111001000 |
3 | 201011000110211111112112 |
4 | 2322203000013213020 |
5 | 11240210110304000 |
6 | 232003521001452 |
7 | 20320462134632 |
oct | 2724300074710 |
9 | 634013744475 |
10 | 200303213000 |
11 | 77a47a3a660 |
12 | 329a1183288 |
13 | 15b720a3557 |
14 | 99a248da52 |
15 | 5324dba235 |
hex | 2ea30079c8 |
200303213000 has 128 divisors (see below), whose sum is σ = 511972755840. Its totient is φ = 72744480000.
The previous prime is 200303212961. The next prime is 200303213003. The reversal of 200303213000 is 312303002.
It is not an unprimeable number, because it can be changed into a prime (200303213003) 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, 8909774 + ... + 8932226.
It is an arithmetic number, because the mean of its divisors is an integer number (3999787155).
Almost surely, 2200303213000 is an apocalyptic number.
200303213000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 200303213000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (255986377920).
200303213000 is an abundant number, since it is smaller than the sum of its proper divisors (311669542840).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
200303213000 is a wasteful number, since it uses less digits than its factorization.
200303213000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23296 (or 23282 counting only the distinct ones).
The product of its (nonzero) digits is 108, while the sum is 14.
Adding to 200303213000 its reverse (312303002), we get a palindrome (200615516002).
The spelling of 200303213000 in words is "two hundred billion, three hundred three million, two hundred thirteen thousand".
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