Base | Representation |
---|---|
bin | 10001011100010010001011… |
… | …00110101001100000110000 |
3 | 12000210201112121221001212202 |
4 | 20232021011212221200300 |
5 | 20011403000240301223 |
6 | 213324051503042332 |
7 | 11036034151216613 |
oct | 1056110546514060 |
9 | 160721477831782 |
10 | 38355225712688 |
11 | 112483a5aa5955 |
12 | 43755bb5a03a8 |
13 | 1852b6144b2c1 |
14 | 96858d51617a |
15 | 467a92932428 |
hex | 22e2459a9830 |
38355225712688 has 20 divisors (see below), whose sum is σ = 74313645394608. Its totient is φ = 19177510772160.
The previous prime is 38355225712673. The next prime is 38355225712691. The reversal of 38355225712688 is 88621752255383.
It is a happy number.
It is a super-3 number, since 3×383552257126883 (a number of 42 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3233531 + ... + 9336282.
Almost surely, 238355225712688 is an apocalyptic number.
It is an amenable number.
38355225712688 is a deficient number, since it is larger than the sum of its proper divisors (35958419681920).
38355225712688 is a wasteful number, since it uses less digits than its factorization.
38355225712688 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12760532 (or 12760526 counting only the distinct ones).
The product of its digits is 193536000, while the sum is 65.
The spelling of 38355225712688 in words is "thirty-eight trillion, three hundred fifty-five billion, two hundred twenty-five million, seven hundred twelve thousand, six hundred eighty-eight".
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