Base | Representation |
---|---|
bin | 1000000111001… |
… | …1001101010000 |
3 | 2101000201100002 |
4 | 2001303031100 |
5 | 32202320240 |
6 | 3213145132 |
7 | 562135046 |
oct | 201631520 |
9 | 71021302 |
10 | 34026320 |
11 | 18230529 |
12 | b48b1a8 |
13 | 7084823 |
14 | 473a396 |
15 | 2ec1d15 |
hex | 2073350 |
34026320 has 20 divisors (see below), whose sum is σ = 79111380. Its totient is φ = 13610496.
The previous prime is 34026281. The next prime is 34026329. The reversal of 34026320 is 2362043.
It can be written as a sum of positive squares in 2 ways, for example, as 26584336 + 7441984 = 5156^2 + 2728^2 .
It is a tau number, because it is divible by the number of its divisors (20).
It is a super-3 number, since 3×340263203 (a number of 24 digits) contains 333 as substring.
It is a Harshad number since it is a multiple of its sum of digits (20).
It is a junction number, because it is equal to n+sod(n) for n = 34026292 and 34026301.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34026329) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 212585 + ... + 212744.
It is an arithmetic number, because the mean of its divisors is an integer number (3955569).
Almost surely, 234026320 is an apocalyptic number.
It is an amenable number.
34026320 is an abundant number, since it is smaller than the sum of its proper divisors (45085060).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
34026320 is a wasteful number, since it uses less digits than its factorization.
34026320 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 425342 (or 425336 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 20.
The square root of 34026320 is about 5833.2083796141. The cubic root of 34026320 is about 324.0447532551.
Adding to 34026320 its reverse (2362043), we get a palindrome (36388363).
The spelling of 34026320 in words is "thirty-four million, twenty-six thousand, three hundred twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •