Base | Representation |
---|---|
bin | 1100001011110… |
… | …10100110000110 |
3 | 21010100000021112 |
4 | 12011322212012 |
5 | 202131322042 |
6 | 14050445022 |
7 | 2350543031 |
oct | 605724606 |
9 | 233300245 |
10 | 102214022 |
11 | 527739a9 |
12 | 2a293772 |
13 | 1823a491 |
14 | d80a018 |
15 | 8e90982 |
hex | 617a986 |
102214022 has 8 divisors (see below), whose sum is σ = 153592200. Its totient is φ = 51016624.
The previous prime is 102214003. The next prime is 102214043. The reversal of 102214022 is 220412201.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 102213988 and 102214006.
It is a congruent number.
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 3 ways as a sum of consecutive naturals, for example, 43772 + ... + 46047.
It is an arithmetic number, because the mean of its divisors is an integer number (19199025).
Almost surely, 2102214022 is an apocalyptic number.
102214022 is a deficient number, since it is larger than the sum of its proper divisors (51378178).
102214022 is an equidigital number, since it uses as much as digits as its factorization.
102214022 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 90390.
The product of its (nonzero) digits is 64, while the sum is 14.
The square root of 102214022 is about 10110.0950539547. The cubic root of 102214022 is about 467.5594357598.
Adding to 102214022 its reverse (220412201), we get a palindrome (322626223).
The spelling of 102214022 in words is "one hundred two million, two hundred fourteen thousand, twenty-two".
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