Base | Representation |
---|---|
bin | 101010100111100100… |
… | …010110011101000000 |
3 | 11101010011101111221120 |
4 | 222213210112131000 |
5 | 1222204303402214 |
6 | 33004452552240 |
7 | 3210000025650 |
oct | 524744263500 |
9 | 141104344846 |
10 | 45760997184 |
11 | 18452987541 |
12 | 8a51322680 |
13 | 4413789336 |
14 | 2301764360 |
15 | 12cc65dea9 |
hex | aa7916740 |
45760997184 has 224 divisors, whose sum is σ = 145925560320. Its totient is φ = 12363466752.
The previous prime is 45760997153. The next prime is 45760997189. The reversal of 45760997184 is 48179906754.
It is a tau number, because it is divible by the number of its divisors (224).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (45760997189) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17286549 + ... + 17289195.
Almost surely, 245760997184 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 45760997184, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (72962780160).
45760997184 is an abundant number, since it is smaller than the sum of its proper divisors (100164563136).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
45760997184 is a wasteful number, since it uses less digits than its factorization.
45760997184 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3365 (or 3355 counting only the distinct ones).
The product of its (nonzero) digits is 15240960, while the sum is 60.
The spelling of 45760997184 in words is "forty-five billion, seven hundred sixty million, nine hundred ninety-seven thousand, one hundred eighty-four".
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