Base | Representation |
---|---|
bin | 10001111101011… |
… | …11101110010111 |
3 | 101111111122002020 |
4 | 20332233232113 |
5 | 302032304020 |
6 | 22541144223 |
7 | 3506432604 |
oct | 1076575627 |
9 | 344448066 |
10 | 150666135 |
11 | 78057774 |
12 | 4255b073 |
13 | 252a3179 |
14 | 1601d6ab |
15 | d361c40 |
hex | 8fafb97 |
150666135 has 16 divisors (see below), whose sum is σ = 241219296. Its totient is φ = 80304128.
The previous prime is 150666133. The next prime is 150666163. The reversal of 150666135 is 531666051.
It is a cyclic number.
It is not a de Polignac number, because 150666135 - 21 = 150666133 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 150666096 and 150666105.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (150666133) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39847 + ... + 43463.
It is an arithmetic number, because the mean of its divisors is an integer number (15076206).
Almost surely, 2150666135 is an apocalyptic number.
150666135 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
150666135 is a deficient number, since it is larger than the sum of its proper divisors (90553161).
150666135 is a wasteful number, since it uses less digits than its factorization.
150666135 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6402.
The product of its (nonzero) digits is 16200, while the sum is 33.
The square root of 150666135 is about 12274.6134358684. The cubic root of 150666135 is about 532.1146498998.
The spelling of 150666135 in words is "one hundred fifty million, six hundred sixty-six thousand, one hundred thirty-five".
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