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2483120 = 24531039
BaseRepresentation
bin1001011110001110110000
311200011012102
421132032300
51113424440
6125115532
730051263
oct11361660
94604172
102483120
111446672
129b8ba8
1368c303
14488cda
15340b15
hex25e3b0

2483120 has 20 divisors (see below), whose sum is σ = 5773440. Its totient is φ = 993216.

The previous prime is 2483119. The next prime is 2483137. The reversal of 2483120 is 213842.

2483120 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (20).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 2483092 and 2483101.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15440 + ... + 15599.

It is an arithmetic number, because the mean of its divisors is an integer number (288672).

22483120 is an apocalyptic number.

2483120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2483120 is an abundant number, since it is smaller than the sum of its proper divisors (3290320).

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

2483120 is a wasteful number, since it uses less digits than its factorization.

2483120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31052 (or 31046 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 2483120 is about 1575.7918644288. The cubic root of 2483120 is about 135.4147282826.

Adding to 2483120 its reverse (213842), we get a palindrome (2696962).

The spelling of 2483120 in words is "two million, four hundred eighty-three thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 16 20 40 80 31039 62078 124156 155195 248312 310390 496624 620780 1241560 2483120