Base | Representation |
---|---|
bin | 1100101000111100010… |
… | …01101010001111101001 |
3 | 1112111222221110012210101 |
4 | 12110132021222033221 |
5 | 24103420132430310 |
6 | 531302531345401 |
7 | 43243204141432 |
oct | 6243611521751 |
9 | 1474887405711 |
10 | 434297545705 |
11 | 1582037080a1 |
12 | 70205452261 |
13 | 31c5317379a |
14 | 1703d296489 |
15 | b46c96e43a |
hex | 651e26a3e9 |
434297545705 has 8 divisors (see below), whose sum is σ = 523319533704. Its totient is φ = 345996384000.
The previous prime is 434297545651. The next prime is 434297545727. The reversal of 434297545705 is 507545792434.
It can be written as a sum of positive squares in 4 ways, for example, as 70800695056 + 363496850649 = 266084^2 + 602907^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 434297545705 - 211 = 434297543657 is a prime.
It is a super-2 number, since 2×4342975457052 (a number of 24 digits) contains 22 as substring.
It is a Duffinian 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, 180205246 + ... + 180207655.
It is an arithmetic number, because the mean of its divisors is an integer number (65414941713).
Almost surely, 2434297545705 is an apocalyptic number.
It is an amenable number.
434297545705 is a deficient number, since it is larger than the sum of its proper divisors (89021987999).
434297545705 is a wasteful number, since it uses less digits than its factorization.
434297545705 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 360413147.
The product of its (nonzero) digits is 21168000, while the sum is 55.
The spelling of 434297545705 in words is "four hundred thirty-four billion, two hundred ninety-seven million, five hundred forty-five thousand, seven hundred five".
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