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25483041 = 322831449
BaseRepresentation
bin110000100110…
…1011100100001
31202221200011100
41201031130201
523010424131
62310105013
7426413403
oct141153441
952850140
1025483041
1113425871
12864b169
13538302c
143554b73
1523857e6
hex184d721

25483041 has 6 divisors (see below), whose sum is σ = 36808850. Its totient is φ = 16988688.

The previous prime is 25483027. The next prime is 25483061. The reversal of 25483041 is 14038452.

It can be written as a sum of positive squares in only one way, i.e., 13950225 + 11532816 = 3735^2 + 3396^2 .

It is not a de Polignac number, because 25483041 - 213 = 25474849 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 25482996 and 25483014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25483021) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 1415716 + ... + 1415733.

Almost surely, 225483041 is an apocalyptic number.

It is an amenable number.

25483041 is a deficient number, since it is larger than the sum of its proper divisors (11325809).

25483041 is a wasteful number, since it uses less digits than its factorization.

25483041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2831455 (or 2831452 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The square root of 25483041 is about 5048.0729986798. The cubic root of 25483041 is about 294.2730006200.

The spelling of 25483041 in words is "twenty-five million, four hundred eighty-three thousand, forty-one".

Divisors: 1 3 9 2831449 8494347 25483041