Base | Representation |
---|---|
bin | 1100000110001100101… |
… | …10001010101100001100 |
3 | 1110201211222120100222011 |
4 | 12003012112022230030 |
5 | 23302220001411030 |
6 | 514540001231004 |
7 | 42013026316345 |
oct | 6030626125414 |
9 | 1421758510864 |
10 | 415644560140 |
11 | 150301577a47 |
12 | 6867a632464 |
13 | 3026c885314 |
14 | 1618dc4d0cc |
15 | ac2a0cdb2a |
hex | 60c658ab0c |
415644560140 has 48 divisors (see below), whose sum is σ = 874574152704. Its totient is φ = 165930336000.
The previous prime is 415644560029. The next prime is 415644560143. The reversal of 415644560140 is 41065446514.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 415644560093 and 415644560102.
It is not an unprimeable number, because it can be changed into a prime (415644560143) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35516290 + ... + 35527990.
It is an arithmetic number, because the mean of its divisors is an integer number (18220294848).
Almost surely, 2415644560140 is an apocalyptic number.
It is an amenable number.
415644560140 is an abundant number, since it is smaller than the sum of its proper divisors (458929592564).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
415644560140 is a wasteful number, since it uses less digits than its factorization.
415644560140 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15058 (or 15056 counting only the distinct ones).
The product of its (nonzero) digits is 230400, while the sum is 40.
The spelling of 415644560140 in words is "four hundred fifteen billion, six hundred forty-four million, five hundred sixty thousand, one hundred forty".
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