Base | Representation |
---|---|
bin | 100100000100010… |
… | …0010111111001010 |
3 | 10010100012112022121 |
4 | 1020020202333022 |
5 | 4434302400020 |
6 | 320030441454 |
7 | 41663346625 |
oct | 11010427712 |
9 | 3110175277 |
10 | 1210200010 |
11 | 5711431a8 |
12 | 29936328a |
13 | 1639560a6 |
14 | b6a26dbc |
15 | 713a2baa |
hex | 48222fca |
1210200010 has 16 divisors (see below), whose sum is σ = 2248630272. Its totient is φ = 468464400.
The previous prime is 1210199989. The next prime is 1210200053. The reversal of 1210200010 is 100020121.
It is a junction number, because it is equal to n+sod(n) for n = 1210199966 and 1210200002.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1951626 + ... + 1952245.
It is an arithmetic number, because the mean of its divisors is an integer number (140539392).
Almost surely, 21210200010 is an apocalyptic number.
1210200010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1210200010 is a deficient number, since it is larger than the sum of its proper divisors (1038430262).
1210200010 is a wasteful number, since it uses less digits than its factorization.
1210200010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3903909.
The product of its (nonzero) digits is 4, while the sum is 7.
The square root of 1210200010 is about 34787.9290846696. The cubic root of 1210200010 is about 1065.6609473344.
Adding to 1210200010 its reverse (100020121), we get a palindrome (1310220131).
The spelling of 1210200010 in words is "one billion, two hundred ten million, two hundred thousand, ten".
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