Search a number
-
+
2380504 = 23742509
BaseRepresentation
bin1001000101001011011000
311110221102211
421011023120
51102134004
6123004504
726143150
oct11051330
94427384
102380504
111386565
12969734
136546a9
1445d760
15320504
hex2452d8

2380504 has 16 divisors (see below), whose sum is σ = 5101200. Its totient is φ = 1020192.

The previous prime is 2380489. The next prime is 2380517. The reversal of 2380504 is 4050832.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21199 + ... + 21310.

It is an arithmetic number, because the mean of its divisors is an integer number (318825).

22380504 is an apocalyptic number.

It is an amenable number.

2380504 is an abundant number, since it is smaller than the sum of its proper divisors (2720696).

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

2380504 is a wasteful number, since it uses less digits than its factorization.

2380504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42522 (or 42518 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 2380504 is about 1542.8882007456. Note that the first 3 decimals coincide. The cubic root of 2380504 is about 133.5230687643.

The spelling of 2380504 in words is "two million, three hundred eighty thousand, five hundred four".

Divisors: 1 2 4 7 8 14 28 56 42509 85018 170036 297563 340072 595126 1190252 2380504