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2483790 = 23582793
BaseRepresentation
bin1001011110011001001110
311200012010020
421132121032
51113440130
6125123010
730053241
oct11363116
94605106
102483790
111447121
129b9466
1368c6ca
14489258
15340e10
hex25e64e

2483790 has 16 divisors (see below), whose sum is σ = 5961168. Its totient is φ = 662336.

The previous prime is 2483777. The next prime is 2483797. The reversal of 2483790 is 973842.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2483797) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41367 + ... + 41426.

It is an arithmetic number, because the mean of its divisors is an integer number (372573).

22483790 is an apocalyptic number.

2483790 is an abundant number, since it is smaller than the sum of its proper divisors (3477378).

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

2483790 is a wasteful number, since it uses less digits than its factorization.

2483790 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82803.

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 2483790 is about 1576.0044416181. The cubic root of 2483790 is about 135.4269064709.

The spelling of 2483790 in words is "two million, four hundred eighty-three thousand, seven hundred ninety".

Divisors: 1 2 3 5 6 10 15 30 82793 165586 248379 413965 496758 827930 1241895 2483790