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150212130033 = 3717420762269
BaseRepresentation
bin1000101111100101010…
…1110011010011110001
3112100201112121211120110
42023321111303103301
54430113301130113
6153001223131533
713565253016110
oct2137125632361
9470645554513
10150212130033
1158782916629
12251418a3ba9
131121b4c29a4
1473ada0dc77
153d92532bc3
hex22f95734f1

150212130033 has 16 divisors (see below), whose sum is σ = 242359067520. Its totient is φ = 80786355456.

The previous prime is 150212130031. The next prime is 150212130041. The reversal of 150212130033 is 330031212051.

It is not a de Polignac number, because 150212130033 - 21 = 150212130031 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 150212129991 and 150212130009.

It is not an unprimeable number, because it can be changed into a prime (150212130031) 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, 210380778 + ... + 210381491.

It is an arithmetic number, because the mean of its divisors is an integer number (15147441720).

Almost surely, 2150212130033 is an apocalyptic number.

It is an amenable number.

150212130033 is a deficient number, since it is larger than the sum of its proper divisors (92146937487).

150212130033 is a wasteful number, since it uses less digits than its factorization.

150212130033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 420762296.

The product of its (nonzero) digits is 540, while the sum is 21.

Adding to 150212130033 its reverse (330031212051), we get a palindrome (480243342084).

The spelling of 150212130033 in words is "one hundred fifty billion, two hundred twelve million, one hundred thirty thousand, thirty-three".

Divisors: 1 3 7 17 21 51 119 357 420762269 1262286807 2945335883 7152958573 8836007649 21458875719 50070710011 150212130033