Base | Representation |
---|---|
bin | 10011000001001001… |
… | …00011100011000000 |
3 | 222100120011100110010 |
4 | 21200210203203000 |
5 | 131402243130422 |
6 | 4405050304520 |
7 | 511005450120 |
oct | 114044434300 |
9 | 28316140403 |
10 | 10210130112 |
11 | 436a396966 |
12 | 1b8b428140 |
13 | c693b0610 |
14 | 6cc020c80 |
15 | 3eb568b0c |
hex | 2609238c0 |
10210130112 has 224 divisors, whose sum is σ = 33372462592. Its totient is φ = 2682740736.
The previous prime is 10210130093. The next prime is 10210130143. The reversal of 10210130112 is 21103101201.
It is a tau number, because it is divible by the number of its divisors (224).
It is a Harshad number since it is a multiple of its sum of digits (12).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5467803 + ... + 5469669.
It is an arithmetic number, because the mean of its divisors is an integer number (148984208).
Almost surely, 210210130112 is an apocalyptic number.
10210130112 is a gapful number since it is divisible by the number (12) 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 10210130112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16686231296).
10210130112 is an abundant number, since it is smaller than the sum of its proper divisors (23162332480).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10210130112 is a wasteful number, since it uses less digits than its factorization.
10210130112 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2215 (or 2205 counting only the distinct ones).
The product of its (nonzero) digits is 12, while the sum is 12.
Adding to 10210130112 its reverse (21103101201), we get a palindrome (31313231313).
The spelling of 10210130112 in words is "ten billion, two hundred ten million, one hundred thirty thousand, one hundred twelve".
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