Base | Representation |
---|---|
bin | 10010001100011… |
… | …00110100110101 |
3 | 101122011220202020 |
4 | 21012030310311 |
5 | 303032322331 |
6 | 23051103353 |
7 | 3532152156 |
oct | 1106146465 |
9 | 348156666 |
10 | 152620341 |
11 | 79171a15 |
12 | 43141b59 |
13 | 258087c3 |
14 | 163ab92d |
15 | d5eac96 |
hex | 918cd35 |
152620341 has 8 divisors (see below), whose sum is σ = 212341440. Its totient is φ = 97323072.
The previous prime is 152620313. The next prime is 152620361. The reversal of 152620341 is 143026251.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 152620341 - 27 = 152620213 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (152620361) 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 7 ways as a sum of consecutive naturals, for example, 1105876 + ... + 1106013.
It is an arithmetic number, because the mean of its divisors is an integer number (26542680).
Almost surely, 2152620341 is an apocalyptic number.
It is an amenable number.
152620341 is a deficient number, since it is larger than the sum of its proper divisors (59721099).
152620341 is a wasteful number, since it uses less digits than its factorization.
152620341 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2211915.
The product of its (nonzero) digits is 1440, while the sum is 24.
The square root of 152620341 is about 12353.9605390336. The cubic root of 152620341 is about 534.4053613884.
Adding to 152620341 its reverse (143026251), we get a palindrome (295646592).
The spelling of 152620341 in words is "one hundred fifty-two million, six hundred twenty thousand, three hundred forty-one".
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