Search a number
-
+
486675141 = 3614495923
BaseRepresentation
bin11101000000100…
…001001011000101
31020220202122210020
4131000201023011
51444042101031
6120143045353
715026445651
oct3500411305
91226678706
10486675141
1122a796267
12116ba0859
1379a9b074
14488c7a61
152cad5096
hex1d0212c5

486675141 has 16 divisors (see below), whose sum is σ = 661118400. Its totient is φ = 318366720.

The previous prime is 486675121. The next prime is 486675149. The reversal of 486675141 is 141576684.

It is a de Polignac number, because none of the positive numbers 2k-486675141 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 486675093 and 486675102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (486675149) 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 15 ways as a sum of consecutive naturals, for example, 79206 + ... + 85128.

It is an arithmetic number, because the mean of its divisors is an integer number (41319900).

Almost surely, 2486675141 is an apocalyptic number.

It is an amenable number.

486675141 is a deficient number, since it is larger than the sum of its proper divisors (174443259).

486675141 is a wasteful number, since it uses less digits than its factorization.

486675141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6436.

The product of its digits is 161280, while the sum is 42.

The square root of 486675141 is about 22060.7148796226. The cubic root of 486675141 is about 786.5863177017.

The spelling of 486675141 in words is "four hundred eighty-six million, six hundred seventy-five thousand, one hundred forty-one".

Divisors: 1 3 61 183 449 1347 5923 17769 27389 82167 361303 1083909 2659427 7978281 162225047 486675141