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150030316 = 2241914819
BaseRepresentation
bin10001111000101…
…00011111101100
3101110022022220101
420330110133230
5301401432231
622515400444
73501144112
oct1074243754
9343268811
10150030316
1177762aa7
12422b3124
132510c947
1415cd5ab2
15d288661
hex8f147ec

150030316 has 12 divisors (see below), whose sum is σ = 268957080. Its totient is φ = 73185440.

The previous prime is 150030281. The next prime is 150030319. The reversal of 150030316 is 613030051.

150030316 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 150030293 and 150030302.

It is not an unprimeable number, because it can be changed into a prime (150030319) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 457246 + ... + 457573.

It is an arithmetic number, because the mean of its divisors is an integer number (22413090).

Almost surely, 2150030316 is an apocalyptic number.

It is an amenable number.

150030316 is a deficient number, since it is larger than the sum of its proper divisors (118926764).

150030316 is a wasteful number, since it uses less digits than its factorization.

150030316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 914864 (or 914862 counting only the distinct ones).

The product of its (nonzero) digits is 270, while the sum is 19.

The square root of 150030316 is about 12248.6862969055. The cubic root of 150030316 is about 531.3650772436.

Adding to 150030316 its reverse (613030051), we get a palindrome (763060367).

The spelling of 150030316 in words is "one hundred fifty million, thirty thousand, three hundred sixteen".

Divisors: 1 2 4 41 82 164 914819 1829638 3659276 37507579 75015158 150030316