Base | Representation |
---|---|
bin | 100010101100000110101101… |
… | …011000001110101101100111 |
3 | 202000012000111021202210221222 |
4 | 202230012231120032231213 |
5 | 124444103434141200203 |
6 | 1300251045342530555 |
7 | 44064263046206666 |
oct | 4254065530165547 |
9 | 660160437683858 |
10 | 152564442131303 |
11 | 446802422665a4 |
12 | 15140016b96a5b |
13 | 67189c409cb97 |
14 | 2996230906ddd |
15 | 1298840750038 |
hex | 8ac1ad60eb67 |
152564442131303 has 16 divisors (see below), whose sum is σ = 154869544046400. Its totient is φ = 150275119104000.
The previous prime is 152564442131273. The next prime is 152564442131329. The reversal of 152564442131303 is 303131244465251.
152564442131303 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-152564442131303 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 (152564442131503) 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, 153886301 + ... + 154874537.
It is an arithmetic number, because the mean of its divisors is an integer number (9679346502900).
Almost surely, 2152564442131303 is an apocalyptic number.
152564442131303 is a deficient number, since it is larger than the sum of its proper divisors (2305101915097).
152564442131303 is a wasteful number, since it uses less digits than its factorization.
152564442131303 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 996218.
The product of its (nonzero) digits is 1036800, while the sum is 44.
Adding to 152564442131303 its reverse (303131244465251), we get a palindrome (455695686596554).
The spelling of 152564442131303 in words is "one hundred fifty-two trillion, five hundred sixty-four billion, four hundred forty-two million, one hundred thirty-one thousand, three hundred three".
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