Base | Representation |
---|---|
bin | 10010000111110… |
… | …00011000001101 |
3 | 101121001000200020 |
4 | 21003320120031 |
5 | 302403343201 |
6 | 23030052353 |
7 | 3524040360 |
oct | 1103703015 |
9 | 347030606 |
10 | 152012301 |
11 | 78897101 |
12 | 42aaa0b9 |
13 | 25654b0c |
14 | 162900d7 |
15 | d52aa36 |
hex | 90f860d |
152012301 has 16 divisors (see below), whose sum is σ = 232501248. Its totient is φ = 86540400.
The previous prime is 152012279. The next prime is 152012309. The reversal of 152012301 is 103210251.
It is not a de Polignac number, because 152012301 - 27 = 152012173 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (152012309) 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, 7665 + ... + 19046.
It is an arithmetic number, because the mean of its divisors is an integer number (14531328).
Almost surely, 2152012301 is an apocalyptic number.
It is an amenable number.
152012301 is a deficient number, since it is larger than the sum of its proper divisors (80488947).
152012301 is a wasteful number, since it uses less digits than its factorization.
152012301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26992.
The product of its (nonzero) digits is 60, while the sum is 15.
The square root of 152012301 is about 12329.3268672706. The cubic root of 152012301 is about 533.6947258511.
Adding to 152012301 its reverse (103210251), we get a palindrome (255222552).
The spelling of 152012301 in words is "one hundred fifty-two million, twelve thousand, three hundred one".
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