Base | Representation |
---|---|
bin | 10010110100000001… |
… | …00001101111000001 |
3 | 222001212222021210122 |
4 | 21122000201233001 |
5 | 131141101202314 |
6 | 4350114310025 |
7 | 505200525614 |
oct | 113200415701 |
9 | 28055867718 |
10 | 10100022209 |
11 | 43132211a2 |
12 | 1b5a588315 |
13 | c4c63b104 |
14 | 6bb55c17b |
15 | 3e1a6928e |
hex | 25a021bc1 |
10100022209 has 4 divisors (see below), whose sum is σ = 10100230080. Its totient is φ = 10099814340.
The previous prime is 10100022199. The next prime is 10100022211. The reversal of 10100022209 is 90222000101.
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 10100022209 - 24 = 10100022193 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10100027209) by changing a digit.
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 3 ways as a sum of consecutive naturals, for example, 12212 + ... + 142650.
It is an arithmetic number, because the mean of its divisors is an integer number (2525057520).
Almost surely, 210100022209 is an apocalyptic number.
It is an amenable number.
10100022209 is a deficient number, since it is larger than the sum of its proper divisors (207871).
10100022209 is an equidigital number, since it uses as much as digits as its factorization.
10100022209 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 207870.
The product of its (nonzero) digits is 72, while the sum is 17.
The spelling of 10100022209 in words is "ten billion, one hundred million, twenty-two thousand, two hundred nine".
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