Base | Representation |
---|---|
bin | 10000001110011110001100 |
3 | 22000002211000 |
4 | 100032132030 |
5 | 2042103310 |
6 | 231100300 |
7 | 51104052 |
oct | 20163614 |
9 | 8002730 |
10 | 4253580 |
11 | 2445861 |
12 | 1511690 |
13 | b5c116 |
14 | 7ca1d2 |
15 | 5904c0 |
hex | 40e78c |
4253580 has 48 divisors (see below), whose sum is σ = 13235040. Its totient is φ = 1134144.
The previous prime is 4253573. The next prime is 4253593. The reversal of 4253580 is 853524.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a zygodrome in base 3.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3399 + ... + 4478.
It is an arithmetic number, because the mean of its divisors is an integer number (275730).
Almost surely, 24253580 is an apocalyptic number.
It is an amenable number.
4253580 is an abundant number, since it is smaller than the sum of its proper divisors (8981460).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4253580 is a wasteful number, since it uses less digits than its factorization.
4253580 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7895 (or 7887 counting only the distinct ones).
The product of its (nonzero) digits is 4800, while the sum is 27.
The square root of 4253580 is about 2062.4209075744. The cubic root of 4253580 is about 162.0260589081.
It can be divided in two parts, 425 and 3580, that added together give a triangular number (4005 = T89).
The spelling of 4253580 in words is "four million, two hundred fifty-three thousand, five hundred eighty".
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