Base | Representation |
---|---|
bin | 1000001000011… |
… | …1000011101001 |
3 | 2101011211212101 |
4 | 2002013003221 |
5 | 32212421000 |
6 | 3215013401 |
7 | 562624066 |
oct | 202070351 |
9 | 71154771 |
10 | 34107625 |
11 | 18286622 |
12 | b50a261 |
13 | 70b2836 |
14 | 475bc6d |
15 | 2edae6a |
hex | 20870e9 |
34107625 has 24 divisors (see below), whose sum is σ = 44492760. Its totient is φ = 26073600.
The previous prime is 34107617. The next prime is 34107629. The reversal of 34107625 is 52670143.
It can be written as a sum of positive squares in 12 ways, for example, as 25280784 + 8826841 = 5028^2 + 2971^2 .
It is not a de Polignac number, because 34107625 - 23 = 34107617 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 34107593 and 34107602.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34107629) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 351577 + ... + 351673.
It is an arithmetic number, because the mean of its divisors is an integer number (1853865).
Almost surely, 234107625 is an apocalyptic number.
It is an amenable number.
34107625 is a deficient number, since it is larger than the sum of its proper divisors (10385135).
34107625 is an frugal number, since it uses more digits than its factorization.
34107625 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 238 (or 131 counting only the distinct ones).
The product of its (nonzero) digits is 5040, while the sum is 28.
The square root of 34107625 is about 5840.1733707143. The cubic root of 34107625 is about 324.3026467697.
Adding to 34107625 its reverse (52670143), we get a palindrome (86777768).
The spelling of 34107625 in words is "thirty-four million, one hundred seven thousand, six hundred twenty-five".
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