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150201430 = 2515020143
BaseRepresentation
bin10001111001111…
…10010001010110
3101110122000121221
420330332101112
5301422421210
622523200554
73502456021
oct1074762126
9343560557
10150201430
117786a615
124237615a
132516c7b2
1415d3c1b8
15d2be1da
hex8f3e456

150201430 has 8 divisors (see below), whose sum is σ = 270362592. Its totient is φ = 60080568.

The previous prime is 150201421. The next prime is 150201437. The reversal of 150201430 is 34102051.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150201437) 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, 7510062 + ... + 7510081.

It is an arithmetic number, because the mean of its divisors is an integer number (33795324).

Almost surely, 2150201430 is an apocalyptic number.

150201430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

150201430 is a deficient number, since it is larger than the sum of its proper divisors (120161162).

150201430 is a wasteful number, since it uses less digits than its factorization.

150201430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15020150.

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 150201430 is about 12255.6693003687. The cubic root of 150201430 is about 531.5670130056.

Adding to 150201430 its reverse (34102051), we get a palindrome (184303481).

The spelling of 150201430 in words is "one hundred fifty million, two hundred one thousand, four hundred thirty".

Divisors: 1 2 5 10 15020143 30040286 75100715 150201430