Base | Representation |
---|---|
bin | 1011101110000011100… |
… | …0100010110000101000 |
3 | 201020200211101121011201 |
4 | 2323200320202300220 |
5 | 11244321400230230 |
6 | 232254525133544 |
7 | 20355266533165 |
oct | 2734070426050 |
9 | 636624347151 |
10 | 201341414440 |
11 | 7842aa85781 |
12 | 330309ba2b4 |
13 | 15ca91c772a |
14 | 9a6030306c |
15 | 53860e55ca |
hex | 2ee0e22c28 |
201341414440 has 64 divisors (see below), whose sum is σ = 454645362960. Its totient is φ = 80247767040.
The previous prime is 201341414377. The next prime is 201341414471. The reversal of 201341414440 is 44414143102.
It can be written as a sum of positive squares in 8 ways, for example, as 73948100356 + 127393314084 = 271934^2 + 356922^2 .
It is a junction number, because it is equal to n+sod(n) for n = 201341414399 and 201341414408.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14761864 + ... + 14775496.
Almost surely, 2201341414440 is an apocalyptic number.
201341414440 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
201341414440 is an abundant number, since it is smaller than the sum of its proper divisors (253303948520).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
201341414440 is a wasteful number, since it uses less digits than its factorization.
201341414440 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14942 (or 14938 counting only the distinct ones).
The product of its (nonzero) digits is 6144, while the sum is 28.
Adding to 201341414440 its reverse (44414143102), we get a palindrome (245755557542).
The spelling of 201341414440 in words is "two hundred one billion, three hundred forty-one million, four hundred fourteen thousand, four hundred forty".
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