Base | Representation |
---|---|
bin | 101010010000000010… |
… | …110110000001111100 |
3 | 11100002122202201212011 |
4 | 222100002312001330 |
5 | 1220402240301120 |
6 | 32501354021004 |
7 | 3164135336050 |
oct | 522002660174 |
9 | 140078681764 |
10 | 45366337660 |
11 | 18270129a46 |
12 | 8961117764 |
13 | 437ca977a7 |
14 | 22a518dc60 |
15 | 12a7ba2c5a |
hex | a900b607c |
45366337660 has 96 divisors (see below), whose sum is σ = 110372290560. Its totient is φ = 15342048000.
The previous prime is 45366337637. The next prime is 45366337673. The reversal of 45366337660 is 6673366354.
It is a super-2 number, since 2×453663376602 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3826021 + ... + 3837859.
It is an arithmetic number, because the mean of its divisors is an integer number (1149711360).
Almost surely, 245366337660 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 45366337660, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55186145280).
45366337660 is an abundant number, since it is smaller than the sum of its proper divisors (65005952900).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
45366337660 is a wasteful number, since it uses less digits than its factorization.
45366337660 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12227 (or 12225 counting only the distinct ones).
The product of its (nonzero) digits is 4898880, while the sum is 49.
The spelling of 45366337660 in words is "forty-five billion, three hundred sixty-six million, three hundred thirty-seven thousand, six hundred sixty".
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