Search a number
-
+
30314010 = 2351010467
BaseRepresentation
bin111001110100…
…0111000011010
32010001010000010
41303220320122
530230022020
63001422350
7515444016
oct163507032
963033003
1030314010
1116125401
12a19a9b6
136384bac
144051546
1529dbde0
hex1ce8e1a

30314010 has 16 divisors (see below), whose sum is σ = 72753696. Its totient is φ = 8083728.

The previous prime is 30313991. The next prime is 30314017. The reversal of 30314010 is 1041303.

It is not an unprimeable number, because it can be changed into a prime (30314017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 505204 + ... + 505263.

It is an arithmetic number, because the mean of its divisors is an integer number (4547106).

Almost surely, 230314010 is an apocalyptic number.

30314010 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

30314010 is an abundant number, since it is smaller than the sum of its proper divisors (42439686).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30314010 is a wasteful number, since it uses less digits than its factorization.

30314010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1010477.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 30314010 is about 5505.8160158145. The cubic root of 30314010 is about 311.8036033877.

Adding to 30314010 its reverse (1041303), we get a palindrome (31355313).

The spelling of 30314010 in words is "thirty million, three hundred fourteen thousand, ten".

Divisors: 1 2 3 5 6 10 15 30 1010467 2020934 3031401 5052335 6062802 10104670 15157005 30314010