Base | Representation |
---|---|
bin | 1001001011111101111001… |
… | …1100110100110100001010 |
3 | 1022202122222000021122100010 |
4 | 2102333132130310310022 |
5 | 2310444224223224320 |
6 | 33252232144452350 |
7 | 2061534105060663 |
oct | 222773634646412 |
9 | 38678860248303 |
10 | 10101200211210 |
11 | 32449931aa609 |
12 | 117181b61a0b6 |
13 | 5837015045c4 |
14 | 26cc8773636a |
15 | 127b4e70aae0 |
hex | 92fde734d0a |
10101200211210 has 96 divisors (see below), whose sum is σ = 25112329502976. Its totient is φ = 2599208214400.
The previous prime is 10101200211197. The next prime is 10101200211241. The reversal of 10101200211210 is 1211200210101.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6397240 + ... + 7818380.
It is an arithmetic number, because the mean of its divisors is an integer number (261586765656).
Almost surely, 210101200211210 is an apocalyptic number.
10101200211210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 10101200211210, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12556164751488).
10101200211210 is an abundant number, since it is smaller than the sum of its proper divisors (15011129291766).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10101200211210 is a wasteful number, since it uses less digits than its factorization.
10101200211210 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1421340 (or 1421269 counting only the distinct ones).
The product of its (nonzero) digits is 8, while the sum is 12.
Adding to 10101200211210 its reverse (1211200210101), we get a palindrome (11312400421311).
The spelling of 10101200211210 in words is "ten trillion, one hundred one billion, two hundred million, two hundred eleven thousand, two hundred ten".
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