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150234830 = 2515023483
BaseRepresentation
bin10001111010001…
…10011011001110
3101110200201102222
420331012123032
5301430003310
622524015342
73502655264
oct1075063316
9343621388
10150234830
1177892719
1242391552
1325181a65
1415d4a434
15d2c9055
hex8f466ce

150234830 has 8 divisors (see below), whose sum is σ = 270422712. Its totient is φ = 60093928.

The previous prime is 150234823. The next prime is 150234841. The reversal of 150234830 is 38432051.

150234830 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 150234830.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7511732 + ... + 7511751.

It is an arithmetic number, because the mean of its divisors is an integer number (33802839).

Almost surely, 2150234830 is an apocalyptic number.

150234830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

150234830 is a deficient number, since it is larger than the sum of its proper divisors (120187882).

150234830 is a wasteful number, since it uses less digits than its factorization.

150234830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15023490.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 150234830 is about 12257.0318593043. The cubic root of 150234830 is about 531.6064112599.

Adding to 150234830 its reverse (38432051), we get a palindrome (188666881).

The spelling of 150234830 in words is "one hundred fifty million, two hundred thirty-four thousand, eight hundred thirty".

Divisors: 1 2 5 10 15023483 30046966 75117415 150234830