Base | Representation |
---|---|
bin | 101101011110100010111101… |
… | …001100011111110100010000 |
3 | 222020011212220012111112110102 |
4 | 231132202331030133310100 |
5 | 202203440430032210000 |
6 | 1545215514300351532 |
7 | 60062222161114121 |
oct | 5536427514376420 |
9 | 866155805445412 |
10 | 200011211210000 |
11 | 588033074a0363 |
12 | 1a523619b455a8 |
13 | 877ac8cb97058 |
14 | 3756846994048 |
15 | 181cb3d44e3d5 |
hex | b5e8bd31fd10 |
200011211210000 has 100 divisors (see below), whose sum is σ = 484261061856000. Its totient is φ = 80002184976000.
The previous prime is 200011211209951. The next prime is 200011211210029. The reversal of 200011211210000 is 12112110002.
It is a tau number, because it is divible by the number of its divisors (100).
It is a super-5 number, since 5×2000112112100005 (a number of 73 digits) contains 55555 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 371721161 + ... + 372258839.
It is an arithmetic number, because the mean of its divisors is an integer number (4842610618560).
Almost surely, 2200011211210000 is an apocalyptic number.
200011211210000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
200011211210000 is an abundant number, since it is smaller than the sum of its proper divisors (284249850646000).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
200011211210000 is an equidigital number, since it uses as much as digits as its factorization.
200011211210000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 574906 (or 574885 counting only the distinct ones).
The product of its (nonzero) digits is 8, while the sum is 11.
Adding to 200011211210000 its reverse (12112110002), we get a palindrome (200023323320002).
The spelling of 200011211210000 in words is "two hundred trillion, eleven billion, two hundred eleven million, two hundred ten thousand".
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