Base | Representation |
---|---|
bin | 10000010100000001100… |
… | …001011010010111010010 |
3 | 10222011112020211222021202 |
4 | 100110001201122113102 |
5 | 121331313033001320 |
6 | 2214552533351202 |
7 | 143663502532244 |
oct | 20240141322722 |
9 | 3864466758252 |
10 | 1121012000210 |
11 | 3a246705a823 |
12 | 161314798502 |
13 | 819320321ab |
14 | 3c385d42094 |
15 | 1e2604bdb75 |
hex | 1050185a5d2 |
1121012000210 has 64 divisors (see below), whose sum is σ = 2160899337600. Its totient is φ = 417471293952.
The previous prime is 1121012000183. The next prime is 1121012000219. The reversal of 1121012000210 is 120002101211.
It is a super-2 number, since 2×11210120002102 (a number of 25 digits) contains 22 as substring.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 1121012000191 and 1121012000200.
It is not an unprimeable number, because it can be changed into a prime (1121012000219) 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, 3696101 + ... + 3987879.
It is an arithmetic number, because the mean of its divisors is an integer number (33764052150).
Almost surely, 21121012000210 is an apocalyptic number.
1121012000210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1121012000210 is a deficient number, since it is larger than the sum of its proper divisors (1039887337390).
1121012000210 is a wasteful number, since it uses less digits than its factorization.
1121012000210 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 292155.
The product of its (nonzero) digits is 8, while the sum is 11.
Adding to 1121012000210 its reverse (120002101211), we get a palindrome (1241014101421).
The spelling of 1121012000210 in words is "one trillion, one hundred twenty-one billion, twelve million, two hundred ten", and thus it is an aban number.
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