Base | Representation |
---|---|
bin | 1101000111101… |
… | …1001101111110 |
3 | 10211112211212101 |
4 | 3101323031332 |
5 | 103041440104 |
6 | 5243255314 |
7 | 1235516140 |
oct | 321731576 |
9 | 124484771 |
10 | 55030654 |
11 | 29077388 |
12 | 1651a53a |
13 | b52a123 |
14 | 7446c90 |
15 | 4c705a4 |
hex | 347b37e |
55030654 has 8 divisors (see below), whose sum is σ = 94338288. Its totient is φ = 23584560.
The previous prime is 55030637. The next prime is 55030667. The reversal of 55030654 is 45603055.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1965367 + ... + 1965394.
It is an arithmetic number, because the mean of its divisors is an integer number (11792286).
Almost surely, 255030654 is an apocalyptic number.
55030654 is a deficient number, since it is larger than the sum of its proper divisors (39307634).
55030654 is a wasteful number, since it uses less digits than its factorization.
55030654 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3930770.
The product of its (nonzero) digits is 9000, while the sum is 28.
The square root of 55030654 is about 7418.2648914689. The cubic root of 55030654 is about 380.3658848966.
The spelling of 55030654 in words is "fifty-five million, thirty thousand, six hundred fifty-four".
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