Search a number
-
+
468506103 = 31379152063
BaseRepresentation
bin11011111011001…
…101010111110111
31012122120120112220
4123323031113313
51424414143403
6114253413423
714416144002
oct3373152767
91178516486
10468506103
1122050662a
12110a9a273
13760a9160
1446318539
152b1e6953
hex1becd5f7

468506103 has 16 divisors (see below), whose sum is σ = 681246720. Its totient is φ = 284660064.

The previous prime is 468506083. The next prime is 468506141. The reversal of 468506103 is 301605864.

It is not a de Polignac number, because 468506103 - 212 = 468502007 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (468504103) 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, 72951 + ... + 79112.

It is an arithmetic number, because the mean of its divisors is an integer number (42577920).

Almost surely, 2468506103 is an apocalyptic number.

468506103 is a deficient number, since it is larger than the sum of its proper divisors (212740617).

468506103 is a wasteful number, since it uses less digits than its factorization.

468506103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152158.

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 468506103 is about 21645.0018018017. The cubic root of 468506103 is about 776.6733751705.

The spelling of 468506103 in words is "four hundred sixty-eight million, five hundred six thousand, one hundred three".

Divisors: 1 3 13 39 79 237 1027 3081 152063 456189 1976819 5930457 12012977 36038931 156168701 468506103