Base | Representation |
---|---|
bin | 1101000101010… |
… | …0111100111010 |
3 | 10211020212212012 |
4 | 3101110330322 |
5 | 103021431124 |
6 | 5240045522 |
7 | 1234264154 |
oct | 321247472 |
9 | 124225765 |
10 | 54873914 |
11 | 28a7a647 |
12 | 164638a2 |
13 | b4a3994 |
14 | 7405ad4 |
15 | 4c3de0e |
hex | 3454f3a |
54873914 has 8 divisors (see below), whose sum is σ = 82349568. Its totient is φ = 27424060.
The previous prime is 54873913. The next prime is 54873941. The reversal of 54873914 is 41937845.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×548739142 = 6022292875358792, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (54873911) 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, 269 + ... + 10479.
It is an arithmetic number, because the mean of its divisors is an integer number (10293696).
Almost surely, 254873914 is an apocalyptic number.
54873914 is a deficient number, since it is larger than the sum of its proper divisors (27475654).
54873914 is a wasteful number, since it uses less digits than its factorization.
54873914 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12900.
The product of its digits is 120960, while the sum is 41.
The square root of 54873914 is about 7407.6928932023. The cubic root of 54873914 is about 380.0044182312.
The spelling of 54873914 in words is "fifty-four million, eight hundred seventy-three thousand, nine hundred fourteen".
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