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4234050 = 23252972
BaseRepresentation
bin10000001001101101000010
321222010000200
4100021231002
52040442200
6230430030
750663112
oct20115502
97863020
104234050
112432117
121502316
13b53272
147c3042
15589800
hex409b42

4234050 has 54 divisors (see below), whose sum is σ = 11493963. Its totient is φ = 1117440.

The previous prime is 4234049. The next prime is 4234057. The reversal of 4234050 is 504324.

It is a happy number.

It can be written as a sum of positive squares in 5 ways, for example, as 1320201 + 2913849 = 1149^2 + 1707^2 .

It is an ABA number since it can be written as A⋅BA, here for A=2, B=1455.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (4234057) 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, 43602 + ... + 43698.

Almost surely, 24234050 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4234050

4234050 is an abundant number, since it is smaller than the sum of its proper divisors (7259913).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4234050 is a wasteful number, since it uses less digits than its factorization.

4234050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212 (or 107 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 18.

The square root of 4234050 is about 2057.6807332529. The cubic root of 4234050 is about 161.7777015001. Note that the first 4 decimals are identical.

Multiplying 4234050 by its sum of digits (18), we get a square (76212900 = 87302).

4234050 divided by its sum of digits (18) gives a square (235225 = 4852).

Adding to 4234050 its reverse (504324), we get a palindrome (4738374).

The spelling of 4234050 in words is "four million, two hundred thirty-four thousand, fifty".

Divisors: 1 2 3 5 6 9 10 15 18 25 30 45 50 75 90 97 150 194 225 291 450 485 582 873 970 1455 1746 2425 2910 4365 4850 7275 8730 9409 14550 18818 21825 28227 43650 47045 56454 84681 94090 141135 169362 235225 282270 423405 470450 705675 846810 1411350 2117025 4234050