Base | Representation |
---|---|
bin | 110010110000111011… |
… | …101110011100101010 |
3 | 12012200202112001120110 |
4 | 302300323232130222 |
5 | 1343113030214224 |
6 | 41012440435150 |
7 | 3636521550150 |
oct | 626073563452 |
9 | 165622461513 |
10 | 54508054314 |
11 | 21131414a7a |
12 | a692778ab6 |
13 | 51a8a0659c |
14 | 28d13353d0 |
15 | 1640524929 |
hex | cb0eee72a |
54508054314 has 32 divisors (see below), whose sum is σ = 124598200320. Its totient is φ = 15572684592.
The previous prime is 54508054303. The next prime is 54508054319. The reversal of 54508054314 is 41345080545.
It is a super-2 number, since 2×545080543142 (a number of 22 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (54508054319) 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, 767307 + ... + 835329.
It is an arithmetic number, because the mean of its divisors is an integer number (3893693760).
Almost surely, 254508054314 is an apocalyptic number.
54508054314 is an abundant number, since it is smaller than the sum of its proper divisors (70090146006).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54508054314 is a wasteful number, since it uses less digits than its factorization.
54508054314 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 87114.
The product of its (nonzero) digits is 192000, while the sum is 39.
The spelling of 54508054314 in words is "fifty-four billion, five hundred eight million, fifty-four thousand, three hundred fourteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •