Base | Representation |
---|---|
bin | 100000001001100100… |
… | …010100101101011101 |
3 | 10022002202221122222000 |
4 | 200021210110231131 |
5 | 1031144141132300 |
6 | 23505224512513 |
7 | 2331305220543 |
oct | 401144245535 |
9 | 108082848860 |
10 | 34520255325 |
11 | 13704869836 |
12 | 683491b739 |
13 | 3341a112aa |
14 | 1956907d93 |
15 | d708b8c00 |
hex | 809914b5d |
34520255325 has 48 divisors (see below), whose sum is σ = 64454654400. Its totient is φ = 18108964800.
The previous prime is 34520255323. The next prime is 34520255339. The reversal of 34520255325 is 52355202543.
34520255325 is a `hidden beast` number, since 34 + 52 + 0 + 2 + 553 + 25 = 666.
It is not a de Polignac number, because 34520255325 - 21 = 34520255323 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 34520255325.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34520255323) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 378015 + ... + 460364.
It is an arithmetic number, because the mean of its divisors is an integer number (1342805300).
Almost surely, 234520255325 is an apocalyptic number.
It is an amenable number.
34520255325 is a deficient number, since it is larger than the sum of its proper divisors (29934399075).
34520255325 is a wasteful number, since it uses less digits than its factorization.
34520255325 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 838459 (or 838448 counting only the distinct ones).
The product of its (nonzero) digits is 180000, while the sum is 36.
Adding to 34520255325 its reverse (52355202543), we get a palindrome (86875457868).
The spelling of 34520255325 in words is "thirty-four billion, five hundred twenty million, two hundred fifty-five thousand, three hundred twenty-five".
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