Base | Representation |
---|---|
bin | 110001010110101010011000… |
… | …1110010011100010110110101 |
3 | 2002221002202222100021020201212 |
4 | 1202231110301302130112311 |
5 | 423400133401114402400 |
6 | 4135145244305331205 |
7 | 160304240463016421 |
oct | 14255246162342665 |
9 | 2087082870236655 |
10 | 434123244684725 |
11 | 1163636a8067062 |
12 | 40833bb0336b05 |
13 | 15830852c5557b |
14 | 792b96a177b81 |
15 | 352c81db41335 |
hex | 18ad531c9c5b5 |
434123244684725 has 12 divisors (see below), whose sum is σ = 539208518641380. Its totient is φ = 346720727856000.
The previous prime is 434123244684719. The next prime is 434123244684733. The reversal of 434123244684725 is 527486442321434.
It can be written as a sum of positive squares in 6 ways, for example, as 28830692614084 + 405292552070641 = 5369422^2 + 20131879^2 .
It is not a de Polignac number, because 434123244684725 - 226 = 434123177575861 is a prime.
It is a super-2 number, since 2×4341232446847252 (a number of 30 digits) contains 22 as substring.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14446681970 + ... + 14446712019.
It is an arithmetic number, because the mean of its divisors is an integer number (44934043220115).
Almost surely, 2434123244684725 is an apocalyptic number.
It is an amenable number.
434123244684725 is a deficient number, since it is larger than the sum of its proper divisors (105085273956655).
434123244684725 is a wasteful number, since it uses less digits than its factorization.
434123244684725 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28893394600 (or 28893394595 counting only the distinct ones).
The product of its digits is 123863040, while the sum is 59.
The spelling of 434123244684725 in words is "four hundred thirty-four trillion, one hundred twenty-three billion, two hundred forty-four million, six hundred eighty-four thousand, seven hundred twenty-five".
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