Base | Representation |
---|---|
bin | 10000010001000110110100 |
3 | 22000122121201 |
4 | 100101012310 |
5 | 2042424442 |
6 | 231222244 |
7 | 51150400 |
oct | 20210664 |
9 | 8018551 |
10 | 4264372 |
11 | 2452982 |
12 | 1517984 |
13 | b63cc8 |
14 | 7d0100 |
15 | 5937b7 |
hex | 4111b4 |
4264372 has 18 divisors (see below), whose sum is σ = 8681442. Its totient is φ = 1827504.
The previous prime is 4264339. The next prime is 4264373. The reversal of 4264372 is 2734624.
It can be written as a sum of positive squares in only one way, i.e., 4177936 + 86436 = 2044^2 + 294^2 .
It is a Harshad number since it is a multiple of its sum of digits (28).
It is a d-powerful number, because it can be written as 48 + 25 + 63 + 411 + 37 + 72 + 211 .
It is a self number, because there is not a number n which added to its sum of digits gives 4264372.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4264373) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10683 + ... + 11074.
Almost surely, 24264372 is an apocalyptic number.
It is an amenable number.
4264372 is an abundant number, since it is smaller than the sum of its proper divisors (4417070).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4264372 is a wasteful number, since it uses less digits than its factorization.
4264372 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21775 (or 21766 counting only the distinct ones).
The product of its digits is 8064, while the sum is 28.
The square root of 4264372 is about 2065.0355929136. The cubic root of 4264372 is about 162.1629716967.
Adding to 4264372 its reverse (2734624), we get a palindrome (6998996).
The spelling of 4264372 in words is "four million, two hundred sixty-four thousand, three hundred seventy-two".
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