Base | Representation |
---|---|
bin | 100111110010… |
… | …011010101101 |
3 | 201121220102221 |
4 | 213302122231 |
5 | 10132231000 |
6 | 1011315341 |
7 | 154440346 |
oct | 47623255 |
9 | 21556387 |
10 | 10430125 |
11 | 5984342 |
12 | 35abb51 |
13 | 2212594 |
14 | 15570cd |
15 | db061a |
hex | 9f26ad |
10430125 has 16 divisors (see below), whose sum is σ = 13117104. Its totient is φ = 8280000.
The previous prime is 10430087. The next prime is 10430131. The reversal of 10430125 is 52103401.
It can be written as a sum of positive squares in 8 ways, for example, as 7733961 + 2696164 = 2781^2 + 1642^2 .
It is a de Polignac number, because none of the positive numbers 2k-10430125 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 10430099 and 10430108.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22395 + ... + 22855.
It is an arithmetic number, because the mean of its divisors is an integer number (819819).
Almost surely, 210430125 is an apocalyptic number.
It is an amenable number.
10430125 is a deficient number, since it is larger than the sum of its proper divisors (2686979).
10430125 is an equidigital number, since it uses as much as digits as its factorization.
10430125 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 657 (or 647 counting only the distinct ones).
The product of its (nonzero) digits is 120, while the sum is 16.
The square root of 10430125 is about 3229.5704048681. The cubic root of 10430125 is about 218.4891312033.
Adding to 10430125 its reverse (52103401), we get a palindrome (62533526).
The spelling of 10430125 in words is "ten million, four hundred thirty thousand, one hundred twenty-five".
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