Base | Representation |
---|---|
bin | 1100110110101001… |
… | …0011110001100011 |
3 | 22220110120111212022 |
4 | 3031222103301203 |
5 | 24031301422243 |
6 | 1330214252055 |
7 | 151335042320 |
oct | 31552236143 |
9 | 8813514768 |
10 | 3450420323 |
11 | 1510743949 |
12 | 80365702b |
13 | 42caca63c |
14 | 24a373b47 |
15 | 152db6b68 |
hex | cda93c63 |
3450420323 has 8 divisors (see below), whose sum is σ = 3944094720. Its totient is φ = 2956935240.
The previous prime is 3450420301. The next prime is 3450420331. The reversal of 3450420323 is 3230240543.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 3450420323 - 210 = 3450419299 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 3450420292 and 3450420301.
It is not an unprimeable number, because it can be changed into a prime (3450420223) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5843 + ... + 83276.
It is an arithmetic number, because the mean of its divisors is an integer number (493011840).
Almost surely, 23450420323 is an apocalyptic number.
3450420323 is a deficient number, since it is larger than the sum of its proper divisors (493674397).
3450420323 is an equidigital number, since it uses as much as digits as its factorization.
3450420323 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 94657.
The product of its (nonzero) digits is 8640, while the sum is 26.
The square root of 3450420323 is about 58740.2785403679. The cubic root of 3450420323 is about 1511.0911696929.
Adding to 3450420323 its reverse (3230240543), we get a palindrome (6680660866).
The spelling of 3450420323 in words is "three billion, four hundred fifty million, four hundred twenty thousand, three hundred twenty-three".
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