Search a number
-
+
465028 = 22116257
BaseRepresentation
bin1110001100010000100
3212121220021
41301202010
5104340103
613544524
73644524
oct1614204
9777807
10465028
11298423
121a5144
13133885
14c1684
1592bbd
hex71884

465028 has 6 divisors (see below), whose sum is σ = 813806. Its totient is φ = 232512.

The previous prime is 465019. The next prime is 465041. The reversal of 465028 is 820564.

It can be written as a sum of positive squares in only one way, i.e., 311364 + 153664 = 558^2 + 392^2 .

It is a junction number, because it is equal to n+sod(n) for n = 464993 and 465011.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58125 + ... + 58132.

2465028 is an apocalyptic number.

It is an amenable number.

465028 is a deficient number, since it is larger than the sum of its proper divisors (348778).

465028 is a wasteful number, since it uses less digits than its factorization.

465028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116261 (or 116259 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 465028 is about 681.9296151363. The cubic root of 465028 is about 77.4746639346.

The spelling of 465028 in words is "four hundred sixty-five thousand, twenty-eight".

Divisors: 1 2 4 116257 232514 465028