Base | Representation |
---|---|
bin | 100101100101101110… |
… | …101110111000111000 |
3 | 10212011212012100202122 |
4 | 211211232232320320 |
5 | 1130130013031120 |
6 | 30313010020412 |
7 | 2626123464635 |
oct | 454556567070 |
9 | 125155170678 |
10 | 40361455160 |
11 | 16131a97714 |
12 | 79a4b77708 |
13 | 3a62c19760 |
14 | 1d4c5bb18c |
15 | 10b35d4a25 |
hex | 965baee38 |
40361455160 has 32 divisors (see below), whose sum is σ = 97798911840. Its totient is φ = 14902690944.
The previous prime is 40361455153. The next prime is 40361455187. The reversal of 40361455160 is 6155416304.
It is a self number, because there is not a number n which added to its sum of digits gives 40361455160.
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, 38808572 + ... + 38809611.
It is an arithmetic number, because the mean of its divisors is an integer number (3056215995).
Almost surely, 240361455160 is an apocalyptic number.
40361455160 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
40361455160 is an abundant number, since it is smaller than the sum of its proper divisors (57437456680).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
40361455160 is a wasteful number, since it uses less digits than its factorization.
40361455160 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 77618207 (or 77618203 counting only the distinct ones).
The product of its (nonzero) digits is 43200, while the sum is 35.
The spelling of 40361455160 in words is "forty billion, three hundred sixty-one million, four hundred fifty-five thousand, one hundred sixty".
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