Base | Representation |
---|---|
bin | 100111010111101001… |
… | …010001100101101110 |
3 | 11001010001101221201212 |
4 | 213113221101211232 |
5 | 1143033243031204 |
6 | 31230401034422 |
7 | 3024361254440 |
oct | 472751214556 |
9 | 131101357655 |
10 | 42272627054 |
11 | 16a22883419 |
12 | 8239025a12 |
13 | 3ca8b623b8 |
14 | 2090352490 |
15 | 117629cc6e |
hex | 9d7a5196e |
42272627054 has 8 divisors (see below), whose sum is σ = 72467360688. Its totient is φ = 18116840160.
The previous prime is 42272627053. The next prime is 42272627077. The reversal of 42272627054 is 45072627224.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (42272627051) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1509736667 + ... + 1509736694.
It is an arithmetic number, because the mean of its divisors is an integer number (9058420086).
Almost surely, 242272627054 is an apocalyptic number.
42272627054 is a deficient number, since it is larger than the sum of its proper divisors (30194733634).
42272627054 is a wasteful number, since it uses less digits than its factorization.
42272627054 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3019473370.
The product of its (nonzero) digits is 376320, while the sum is 41.
The spelling of 42272627054 in words is "forty-two billion, two hundred seventy-two million, six hundred twenty-seven thousand, fifty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •