Base | Representation |
---|---|
bin | 110010011111011000… |
… | …001000010100001110 |
3 | 12011221020021200022010 |
4 | 302133120020110032 |
5 | 1342012124313124 |
6 | 40523315402050 |
7 | 3626314143450 |
oct | 623730102416 |
9 | 164836250263 |
10 | 54213510414 |
11 | 20aa0127868 |
12 | a60bbb3326 |
13 | 515c99905b |
14 | 28a41822d0 |
15 | 1624742529 |
hex | c9f60850e |
54213510414 has 16 divisors (see below), whose sum is σ = 123916595328. Its totient is φ = 15489574392.
The previous prime is 54213510401. The next prime is 54213510437. The reversal of 54213510414 is 41401531245.
It is a super-2 number, since 2×542135104142 (a number of 22 digits) contains 22 as substring.
It is a Curzon number.
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, 645398892 + ... + 645398975.
It is an arithmetic number, because the mean of its divisors is an integer number (7744787208).
Almost surely, 254213510414 is an apocalyptic number.
54213510414 is an abundant number, since it is smaller than the sum of its proper divisors (69703084914).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54213510414 is a wasteful number, since it uses less digits than its factorization.
54213510414 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1290797879.
The product of its (nonzero) digits is 9600, while the sum is 30.
The spelling of 54213510414 in words is "fifty-four billion, two hundred thirteen million, five hundred ten thousand, four hundred fourteen".
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