Search a number
-
+
2483478 = 232281491
BaseRepresentation
bin1001011110010100010110
311200011200200
421132110112
51113432403
6125121330
730052314
oct11362426
94604620
102483478
111446968
129b9246
1368c51a
144890b4
15340ca3
hex25e516

2483478 has 24 divisors (see below), whose sum is σ = 5411016. Its totient is φ = 823200.

The previous prime is 2483461. The next prime is 2483483. The reversal of 2483478 is 8743842.

2483478 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a d-powerful number, because it can be written as 215 + 4 + 8 + 313 + 43 + 77 + 85 .

It is a congruent number.

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 11 ways as a sum of consecutive naturals, for example, 4813 + ... + 5303.

It is an arithmetic number, because the mean of its divisors is an integer number (225459).

22483478 is an apocalyptic number.

2483478 is an abundant number, since it is smaller than the sum of its proper divisors (2927538).

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

2483478 is a wasteful number, since it uses less digits than its factorization.

2483478 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 780 (or 777 counting only the distinct ones).

The product of its digits is 43008, while the sum is 36.

The square root of 2483478 is about 1575.9054540168. The cubic root of 2483478 is about 135.4212357065.

The spelling of 2483478 in words is "two million, four hundred eighty-three thousand, four hundred seventy-eight".

Divisors: 1 2 3 6 9 18 281 491 562 843 982 1473 1686 2529 2946 4419 5058 8838 137971 275942 413913 827826 1241739 2483478