Base | Representation |
---|---|
bin | 1001010001101110110000… |
… | …0000110101010011010001 |
3 | 1100010010112022102202101202 |
4 | 2110123230000311103101 |
5 | 2314110013233031001 |
6 | 33405525051040545 |
7 | 2101640522314040 |
oct | 224335400652321 |
9 | 40103468382352 |
10 | 10200212002001 |
11 | 328298183548a |
12 | 1188a52440155 |
13 | 58cb50374868 |
14 | 27399b438557 |
15 | 12a4e6ce296b |
hex | 946ec0354d1 |
10200212002001 has 4 divisors (see below), whose sum is σ = 11657385145152. Its totient is φ = 8743038858852.
The previous prime is 10200212001989. The next prime is 10200212002021. The reversal of 10200212002001 is 10020021200201.
It is a happy number.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 10200212002001 - 210 = 10200212000977 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10200212002021) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 728586571565 + ... + 728586571578.
It is an arithmetic number, because the mean of its divisors is an integer number (2914346286288).
Almost surely, 210200212002001 is an apocalyptic number.
It is an amenable number.
10200212002001 is a deficient number, since it is larger than the sum of its proper divisors (1457173143151).
10200212002001 is an equidigital number, since it uses as much as digits as its factorization.
10200212002001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1457173143150.
The product of its (nonzero) digits is 16, while the sum is 11.
Adding to 10200212002001 its reverse (10020021200201), we get a palindrome (20220233202202).
It can be divided in two parts, 1020021200200 and 1, that added together give a palindrome (1020021200201).
The spelling of 10200212002001 in words is "ten trillion, two hundred billion, two hundred twelve million, two thousand, one".
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