Base | Representation |
---|---|
bin | 10001111010010… |
… | …00000001110111 |
3 | 101110201001110021 |
4 | 20331020001313 |
5 | 301430211044 |
6 | 22524110011 |
7 | 3503013400 |
oct | 1075100167 |
9 | 343631407 |
10 | 150241399 |
11 | 77897650 |
12 | 42395307 |
13 | 25184a49 |
14 | 15d4c9a7 |
15 | d2cae84 |
hex | 8f48077 |
150241399 has 12 divisors (see below), whose sum is σ = 190659528. Its totient is φ = 117070800.
The previous prime is 150241397. The next prime is 150241409. The reversal of 150241399 is 993142051.
It is not a de Polignac number, because 150241399 - 21 = 150241397 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (150241397) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 138832 + ... + 139909.
It is an arithmetic number, because the mean of its divisors is an integer number (15888294).
Almost surely, 2150241399 is an apocalyptic number.
150241399 is a deficient number, since it is larger than the sum of its proper divisors (40418129).
150241399 is a wasteful number, since it uses less digits than its factorization.
150241399 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 278766 (or 278759 counting only the distinct ones).
The product of its (nonzero) digits is 9720, while the sum is 34.
The square root of 150241399 is about 12257.2998250022. The cubic root of 150241399 is about 531.6141592893.
The spelling of 150241399 in words is "one hundred fifty million, two hundred forty-one thousand, three hundred ninety-nine".
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