Base | Representation |
---|---|
bin | 11000100111011001111100… |
… | …11111101011011010001001 |
3 | 21002122211100002202011121110 |
4 | 30103230332133223122021 |
5 | 24043333301424320040 |
6 | 311043115044200533 |
7 | 14254541531365161 |
oct | 1423547637533211 |
9 | 232584302664543 |
10 | 54130521323145 |
11 | 1627a69711a663 |
12 | 60a2a36099149 |
13 | 2428642402a67 |
14 | d51d073595a1 |
15 | 63d0d4609980 |
hex | 313b3e7eb689 |
54130521323145 has 8 divisors (see below), whose sum is σ = 86608834117056. Its totient is φ = 28869611372336.
The previous prime is 54130521323107. The next prime is 54130521323189. The reversal of 54130521323145 is 54132312503145.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 54130521323145 - 219 = 54130520798857 is a prime.
It is a super-2 number, since 2×541305213231452 (a number of 28 digits) contains 22 as substring.
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, 1804350710757 + ... + 1804350710786.
It is an arithmetic number, because the mean of its divisors is an integer number (10826104264632).
Almost surely, 254130521323145 is an apocalyptic number.
It is an amenable number.
54130521323145 is a deficient number, since it is larger than the sum of its proper divisors (32478312793911).
54130521323145 is a wasteful number, since it uses less digits than its factorization.
54130521323145 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3608701421551.
The product of its (nonzero) digits is 216000, while the sum is 39.
The spelling of 54130521323145 in words is "fifty-four trillion, one hundred thirty billion, five hundred twenty-one million, three hundred twenty-three thousand, one hundred forty-five".
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