Base | Representation |
---|---|
bin | 1110001101011110001… |
… | …0010011100101111101 |
3 | 212100011010200112212212 |
4 | 3203113202103211331 |
5 | 12444441332410130 |
6 | 304053112310205 |
7 | 23431605666122 |
oct | 3432742234575 |
9 | 770133615785 |
10 | 244134263165 |
11 | 9459a477361 |
12 | 3b3940a2365 |
13 | 1a038a721b0 |
14 | bb5d792749 |
15 | 653cda2e95 |
hex | 38d789397d |
244134263165 has 32 divisors (see below), whose sum is σ = 318444708960. Its totient is φ = 178600697856.
The previous prime is 244134263161. The next prime is 244134263207. The reversal of 244134263165 is 561362431442.
It can be written as a sum of positive squares in 16 ways, for example, as 184881940441 + 59252322724 = 429979^2 + 243418^2 .
It is a cyclic number.
It is not a de Polignac number, because 244134263165 - 22 = 244134263161 is a prime.
It is a super-3 number, since 3×2441342631653 (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (244134263161) 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, 17540249 + ... + 17554161.
It is an arithmetic number, because the mean of its divisors is an integer number (9951397155).
Almost surely, 2244134263165 is an apocalyptic number.
It is an amenable number.
244134263165 is a deficient number, since it is larger than the sum of its proper divisors (74310445795).
244134263165 is a wasteful number, since it uses less digits than its factorization.
244134263165 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16433.
The product of its digits is 414720, while the sum is 41.
The spelling of 244134263165 in words is "two hundred forty-four billion, one hundred thirty-four million, two hundred sixty-three thousand, one hundred sixty-five".
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