Base | Representation |
---|---|
bin | 11001011000101111… |
… | …100100101111100110 |
3 | 2121100200222220122101 |
4 | 121120233210233212 |
5 | 421311204420204 |
6 | 20304503522314 |
7 | 1653331605160 |
oct | 313057445746 |
9 | 77320886571 |
10 | 27258670054 |
11 | 106188992a0 |
12 | 5348a5939a |
13 | 275546a685 |
14 | 1468337930 |
15 | a9812cea4 |
hex | 658be4be6 |
27258670054 has 16 divisors (see below), whose sum is σ = 50977253376. Its totient is φ = 10620261000.
The previous prime is 27258670003. The next prime is 27258670099. The reversal of 27258670054 is 45007685272.
It is a super-2 number, since 2×272586700542 (a number of 22 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 27258669986 and 27258670013.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88502022 + ... + 88502329.
It is an arithmetic number, because the mean of its divisors is an integer number (3186078336).
Almost surely, 227258670054 is an apocalyptic number.
27258670054 is a deficient number, since it is larger than the sum of its proper divisors (23718583322).
27258670054 is a wasteful number, since it uses less digits than its factorization.
27258670054 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 177004371.
The product of its (nonzero) digits is 940800, while the sum is 46.
The spelling of 27258670054 in words is "twenty-seven billion, two hundred fifty-eight million, six hundred seventy thousand, fifty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •