Search a number
-
+
468850 = 2529377
BaseRepresentation
bin1110010011101110010
3212211010211
41302131302
5110000400
614014334
73661624
oct1623562
9784124
10468850
112a0288
121a73aa
13135535
14c2c14
1593dba
hex72772

468850 has 12 divisors (see below), whose sum is σ = 872154. Its totient is φ = 187520.

The previous prime is 468841. The next prime is 468851. The reversal of 468850 is 58864.

It can be written as a sum of positive squares in 3 ways, for example, as 247009 + 221841 = 497^2 + 471^2 .

It is not an unprimeable number, because it can be changed into a prime (468851) by changing a digit.

468850 is an untouchable number, because it is not equal to the sum of proper divisors of any 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 5 ways as a sum of consecutive naturals, for example, 4639 + ... + 4738.

2468850 is an apocalyptic number.

468850 is a deficient number, since it is larger than the sum of its proper divisors (403304).

468850 is a wasteful number, since it uses less digits than its factorization.

468850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9389 (or 9384 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 31.

The square root of 468850 is about 684.7262226613. The cubic root of 468850 is about 77.6863362250.

The spelling of 468850 in words is "four hundred sixty-eight thousand, eight hundred fifty".

Divisors: 1 2 5 10 25 50 9377 18754 46885 93770 234425 468850