Base | Representation |
---|---|
bin | 10001111101011… |
… | …11110010101101 |
3 | 101111111122110112 |
4 | 20332233302231 |
5 | 302032311123 |
6 | 22541145405 |
7 | 3506433452 |
oct | 1076576255 |
9 | 344448415 |
10 | 150666413 |
11 | 780579a7 |
12 | 4255b265 |
13 | 252a3331 |
14 | 1601d829 |
15 | d361d78 |
hex | 8fafcad |
150666413 has 2 divisors, whose sum is σ = 150666414. Its totient is φ = 150666412.
The previous prime is 150666407. The next prime is 150666419. The reversal of 150666413 is 314666051.
It is a balanced prime because it is at equal distance from previous prime (150666407) and next prime (150666419).
It can be written as a sum of positive squares in only one way, i.e., 79887844 + 70778569 = 8938^2 + 8413^2 .
It is a cyclic number.
It is not a de Polignac number, because 150666413 - 218 = 150404269 is a prime.
It is a Sophie Germain prime.
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 150666413.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (150666419) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75333206 + 75333207.
It is an arithmetic number, because the mean of its divisors is an integer number (75333207).
Almost surely, 2150666413 is an apocalyptic number.
It is an amenable number.
150666413 is a deficient number, since it is larger than the sum of its proper divisors (1).
150666413 is an equidigital number, since it uses as much as digits as its factorization.
150666413 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 12960, while the sum is 32.
The square root of 150666413 is about 12274.6247600487. The cubic root of 150666413 is about 532.1149771748.
The spelling of 150666413 in words is "one hundred fifty million, six hundred sixty-six thousand, four hundred thirteen".
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