Base | Representation |
---|---|
bin | 10010110110011010… |
… | …01000010100100001 |
3 | 222010021202111202002 |
4 | 21123031020110201 |
5 | 131211221300301 |
6 | 4352112533345 |
7 | 505533313025 |
oct | 113315102441 |
9 | 28107674662 |
10 | 10120103201 |
11 | 432359735a |
12 | 1b65251255 |
13 | c5384c360 |
14 | 6c00a8385 |
15 | 3e36d416b |
hex | 25b348521 |
10120103201 has 16 divisors (see below), whose sum is σ = 11447788800. Its totient is φ = 8876260800.
The previous prime is 10120103183. The next prime is 10120103221. The reversal of 10120103201 is 10230102101.
It is a cyclic number.
It is not a de Polignac number, because 10120103201 - 210 = 10120102177 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10120103221) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66926 + ... + 157223.
It is an arithmetic number, because the mean of its divisors is an integer number (715486800).
Almost surely, 210120103201 is an apocalyptic number.
It is an amenable number.
10120103201 is a deficient number, since it is larger than the sum of its proper divisors (1327685599).
10120103201 is a wasteful number, since it uses less digits than its factorization.
10120103201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 224336.
The product of its (nonzero) digits is 12, while the sum is 11.
Adding to 10120103201 its reverse (10230102101), we get a palindrome (20350205302).
The spelling of 10120103201 in words is "ten billion, one hundred twenty million, one hundred three thousand, two hundred one".
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