Base | Representation |
---|---|
bin | 10011001010001101100100… |
… | …10001110010001101001001 |
3 | 12112011210220012000011111102 |
4 | 21211012302101302031021 |
5 | 21010244000223304001 |
6 | 225335153433511145 |
7 | 11605650203230562 |
oct | 1145066221621511 |
9 | 175153805004442 |
10 | 42132325213001 |
11 | 12474245216a21 |
12 | 488563a5724b5 |
13 | 1a680a466592a |
14 | a59303187169 |
15 | 4d0e59c5ee6b |
hex | 2651b2472349 |
42132325213001 has 8 divisors (see below), whose sum is σ = 44610753958920. Its totient is φ = 39653902764288.
The previous prime is 42132325212937. The next prime is 42132325213003. The reversal of 42132325213001 is 10031252323124.
It can be written as a sum of positive squares in 4 ways, for example, as 13545380964025 + 28586944248976 = 3680405^2 + 5346676^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 42132325213001 - 26 = 42132325212937 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (42132325213003) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25885955 + ... + 27465383.
It is an arithmetic number, because the mean of its divisors is an integer number (5576344244865).
Almost surely, 242132325213001 is an apocalyptic number.
It is an amenable number.
42132325213001 is a deficient number, since it is larger than the sum of its proper divisors (2478428745919).
42132325213001 is a wasteful number, since it uses less digits than its factorization.
42132325213001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3148603.
The product of its (nonzero) digits is 8640, while the sum is 29.
Adding to 42132325213001 its reverse (10031252323124), we get a palindrome (52163577536125).
The spelling of 42132325213001 in words is "forty-two trillion, one hundred thirty-two billion, three hundred twenty-five million, two hundred thirteen thousand, one".
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