Base | Representation |
---|---|
bin | 10000101010011011100100 |
3 | 22012220220111 |
4 | 100222123210 |
5 | 2104234400 |
6 | 233342404 |
7 | 52061662 |
oct | 20523344 |
9 | 8186814 |
10 | 4368100 |
11 | 2513900 |
12 | 1567a04 |
13 | b9c299 |
14 | 819c32 |
15 | 5b43ba |
hex | 42a6e4 |
4368100 has 81 divisors (see below), whose sum is σ = 10996041. Its totient is φ = 1504800.
The previous prime is 4368083. The next prime is 4368107. The reversal of 4368100 is 18634.
The square root of 4368100 is 2090.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in only one way, i.e., 1572516 + 2795584 = 1254^2 + 1672^2 .
It is a super-2 number, since 2×43681002 = 38160595220000, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (22).
It is an Ulam number.
It is not an unprimeable number, because it can be changed into a prime (4368107) by changing a digit.
It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 229891 + ... + 229909.
Almost surely, 24368100 is an apocalyptic number.
4368100 is the 2090-th square number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 4368100
4368100 is an abundant number, since it is smaller than the sum of its proper divisors (6627941).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4368100 is a wasteful number, since it uses less digits than its factorization.
4368100 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 74 (or 37 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 22.
The cubic root of 4368100 is about 163.4672879532.
Multiplying 4368100 by its product of nonzero digits (576), we get a square (2516025600 = 501602).
The spelling of 4368100 in words is "four million, three hundred sixty-eight thousand, one hundred".
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