Base | Representation |
---|---|
bin | 100011111000010111… |
… | …110010100000101101 |
3 | 10200102222211100221221 |
4 | 203320113302200231 |
5 | 1112400320133031 |
6 | 25410545223341 |
7 | 2532504515623 |
oct | 437027624055 |
9 | 120388740857 |
10 | 38526724141 |
11 | 15380371094 |
12 | 7572631b51 |
13 | 382ca891b9 |
14 | 1c16a63513 |
15 | 10074baa11 |
hex | 8f85f282d |
38526724141 has 8 divisors (see below), whose sum is σ = 39867156000. Its totient is φ = 37187087280.
The previous prime is 38526724139. The next prime is 38526724153. The reversal of 38526724141 is 14142762583.
38526724141 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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 38526724141 - 21 = 38526724139 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 (38526725141) 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, 99291 + ... + 294808.
It is an arithmetic number, because the mean of its divisors is an integer number (4983394500).
Almost surely, 238526724141 is an apocalyptic number.
It is an amenable number.
38526724141 is a deficient number, since it is larger than the sum of its proper divisors (1340431859).
38526724141 is a wasteful number, since it uses less digits than its factorization.
38526724141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 397499.
The product of its digits is 322560, while the sum is 43.
The spelling of 38526724141 in words is "thirty-eight billion, five hundred twenty-six million, seven hundred twenty-four thousand, one hundred forty-one".
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