Base | Representation |
---|---|
bin | 10000000001111011001110 |
3 | 21220111022200 |
4 | 100001323032 |
5 | 2033432230 |
6 | 230022330 |
7 | 50501166 |
oct | 20017316 |
9 | 7814280 |
10 | 4202190 |
11 | 2410193 |
12 | 14a79a6 |
13 | b41905 |
14 | 7b55a6 |
15 | 580160 |
hex | 401ece |
4202190 has 24 divisors (see below), whose sum is σ = 10925928. Its totient is φ = 1120560.
The previous prime is 4202183. The next prime is 4202203. The reversal of 4202190 is 912024.
It is a super-2 number, since 2×42021902 = 35316801592200, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23256 + ... + 23435.
It is an arithmetic number, because the mean of its divisors is an integer number (455247).
Almost surely, 24202190 is an apocalyptic number.
4202190 is an abundant number, since it is smaller than the sum of its proper divisors (6723738).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4202190 is a wasteful number, since it uses less digits than its factorization.
4202190 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 46704 (or 46701 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 18.
The square root of 4202190 is about 2049.9243888495. The cubic root of 4202190 is about 161.3709026562.
The spelling of 4202190 in words is "four million, two hundred two thousand, one hundred ninety".
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