Base | Representation |
---|---|
bin | 1011111100100… |
… | …11110011000110 |
3 | 20222120201010122 |
4 | 11332103303012 |
5 | 201124020402 |
6 | 13540021542 |
7 | 2324566613 |
oct | 576236306 |
9 | 228521118 |
10 | 100220102 |
11 | 51631934 |
12 | 296918b2 |
13 | 179bca48 |
14 | d44b50a |
15 | 8be9ca2 |
hex | 5f93cc6 |
100220102 has 8 divisors (see below), whose sum is σ = 150377256. Its totient is φ = 50094352.
The previous prime is 100220101. The next prime is 100220119. The reversal of 100220102 is 201022001.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 100220102.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (100220101) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3293 + ... + 14535.
It is an arithmetic number, because the mean of its divisors is an integer number (18797157).
Almost surely, 2100220102 is an apocalyptic number.
100220102 is a deficient number, since it is larger than the sum of its proper divisors (50157154).
100220102 is a wasteful number, since it uses less digits than its factorization.
100220102 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15702.
The product of its (nonzero) digits is 8, while the sum is 8.
The square root of 100220102 is about 10010.9990510438. Note that the first 3 decimals coincide. The cubic root of 100220102 is about 464.4991748156.
Adding to 100220102 its reverse (201022001), we get a palindrome (301242103).
The spelling of 100220102 in words is "one hundred million, two hundred twenty thousand, one hundred two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.061 sec. • engine limits •