Base | Representation |
---|---|
bin | 1100111011101… |
… | …1100000000000 |
3 | 10210001221200000 |
4 | 3032323200000 |
5 | 102341323001 |
6 | 5214400000 |
7 | 1226035533 |
oct | 316734000 |
9 | 123057600 |
10 | 54245376 |
11 | 28690399 |
12 | 16200000 |
13 | b313873 |
14 | 72c0a1a |
15 | 4b67a86 |
hex | 33bb800 |
54245376 has 144 divisors (see below), whose sum is σ = 163963800. Its totient is φ = 17915904.
The previous prime is 54245371. The next prime is 54245393. The reversal of 54245376 is 67354245.
54245376 is a `hidden beast` number, since 542 + 45 + 3 + 76 = 666.
It is a tau number, because it is divible by the number of its divisors (144).
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a self number, because there is not a number n which added to its sum of digits gives 54245376.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (54245371) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 497610 + ... + 497718.
Almost surely, 254245376 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 54245376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (81981900).
54245376 is an abundant number, since it is smaller than the sum of its proper divisors (109718424).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54245376 is an equidigital number, since it uses as much as digits as its factorization.
54245376 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 146 (or 114 counting only the distinct ones).
The product of its digits is 100800, while the sum is 36.
The square root of 54245376 is about 7365.1460270656. The cubic root of 54245376 is about 378.5479581170.
The spelling of 54245376 in words is "fifty-four million, two hundred forty-five thousand, three hundred seventy-six".
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