Base | Representation |
---|---|
bin | 11111111101101101… |
… | …011100101001001101 |
3 | 10021120220121201201110 |
4 | 133331231130221031 |
5 | 1030242224224100 |
6 | 23433401002233 |
7 | 2323341260652 |
oct | 377555345115 |
9 | 107526551643 |
10 | 34321320525 |
11 | 13612544108 |
12 | 679a183379 |
13 | 330c73aaab |
14 | 1938321c29 |
15 | d5d1c0250 |
hex | 7fdb5ca4d |
34321320525 has 24 divisors (see below), whose sum is σ = 57152835040. Its totient is φ = 18173010240.
The previous prime is 34321320499. The next prime is 34321320569. The reversal of 34321320525 is 52502312343.
It is not a de Polignac number, because 34321320525 - 25 = 34321320493 is a prime.
It is a super-3 number, since 3×343213205253 (a number of 33 digits) contains 333 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 34321320492 and 34321320501.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1635682 + ... + 1656531.
Almost surely, 234321320525 is an apocalyptic number.
It is an amenable number.
34321320525 is a deficient number, since it is larger than the sum of its proper divisors (22831514515).
34321320525 is a wasteful number, since it uses less digits than its factorization.
34321320525 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3292365 (or 3292360 counting only the distinct ones).
The product of its (nonzero) digits is 21600, while the sum is 30.
Adding to 34321320525 its reverse (52502312343), we get a palindrome (86823632868).
The spelling of 34321320525 in words is "thirty-four billion, three hundred twenty-one million, three hundred twenty thousand, five hundred twenty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •