Base | Representation |
---|---|
bin | 1001000111010011100010… |
… | …1100111010101001001001 |
3 | 1022111000020101102101002200 |
4 | 2101310320230322221021 |
5 | 2303141213130001301 |
6 | 33151345005350413 |
7 | 2053000306364346 |
oct | 221647054725111 |
9 | 38430211371080 |
10 | 10021110000201 |
11 | 3213a24388683 |
12 | 115a1a9568409 |
13 | 578ca97a57c1 |
14 | 26904a9d77cd |
15 | 125a1336cc86 |
hex | 91d38b3aa49 |
10021110000201 has 6 divisors (see below), whose sum is σ = 14474936666970. Its totient is φ = 6680740000128.
The previous prime is 10021110000173. The next prime is 10021110000217. The reversal of 10021110000201 is 10200001112001.
It is a happy number.
It can be written as a sum of positive squares in only one way, i.e., 8641694984976 + 1379415015225 = 2939676^2 + 1174485^2 .
It is not a de Polignac number, because 10021110000201 - 215 = 10021109967433 is a prime.
It is a super-2 number, since 2×100211100002012 (a number of 27 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (9), and also a Moran number because the ratio is a prime number: 1113456666689 = 10021110000201 / (1 + 0 + 0 + 2 + 1 + 1 + 1 + 0 + 0 + 0 + 0 + 2 + 0 + 1).
It is not an unprimeable number, because it can be changed into a prime (10021110008201) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 556728333336 + ... + 556728333353.
It is an arithmetic number, because the mean of its divisors is an integer number (2412489444495).
Almost surely, 210021110000201 is an apocalyptic number.
It is an amenable number.
10021110000201 is a deficient number, since it is larger than the sum of its proper divisors (4453826666769).
10021110000201 is a wasteful number, since it uses less digits than its factorization.
10021110000201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1113456666695 (or 1113456666692 counting only the distinct ones).
The product of its (nonzero) digits is 4, while the sum is 9.
Adding to 10021110000201 its reverse (10200001112001), we get a palindrome (20221111112202).
The spelling of 10021110000201 in words is "ten trillion, twenty-one billion, one hundred ten million, two hundred one", and thus it is an aban number.
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