Search a number
-
+
106463 = 767227
BaseRepresentation
bin11001111111011111
312102001002
4121333133
511401323
62140515
7622250
oct317737
9172032
10106463
1172a95
125173b
13395c6
142ab27
1521828
hex19fdf

106463 has 8 divisors (see below), whose sum is σ = 124032. Its totient is φ = 89496.

The previous prime is 106453. The next prime is 106487. The reversal of 106463 is 364601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 106463 - 28 = 106207 is a prime.

It is a super-2 number, since 2×1064632 = 22668740738, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106433) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 356 + ... + 582.

It is an arithmetic number, because the mean of its divisors is an integer number (15504).

2106463 is an apocalyptic number.

106463 is a deficient number, since it is larger than the sum of its proper divisors (17569).

106463 is an equidigital number, since it uses as much as digits as its factorization.

106463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 301.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 106463 is about 326.2866837614. The cubic root of 106463 is about 47.3950406367.

The spelling of 106463 in words is "one hundred six thousand, four hundred sixty-three".

Divisors: 1 7 67 227 469 1589 15209 106463