Search a number
-
+
469029 = 31161233
BaseRepresentation
bin1110010100000100101
3212211101110
41302200211
5110002104
614015233
73662301
oct1624045
9784343
10469029
112a0430
121a7519
13135642
14c2d01
1593e89
hex72825

469029 has 16 divisors (see below), whose sum is σ = 696384. Its totient is φ = 278400.

The previous prime is 469009. The next prime is 469031. The reversal of 469029 is 920964.

It is not a de Polignac number, because 469029 - 28 = 468773 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 468987 and 469005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (469009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1897 + ... + 2129.

It is an arithmetic number, because the mean of its divisors is an integer number (43524).

2469029 is an apocalyptic number.

It is an amenable number.

469029 is a deficient number, since it is larger than the sum of its proper divisors (227355).

469029 is a wasteful number, since it uses less digits than its factorization.

469029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 308.

The product of its (nonzero) digits is 3888, while the sum is 30.

The square root of 469029 is about 684.8569193635. The cubic root of 469029 is about 77.6962214654.

The spelling of 469029 in words is "four hundred sixty-nine thousand, twenty-nine".

Divisors: 1 3 11 33 61 183 233 671 699 2013 2563 7689 14213 42639 156343 469029