Base | Representation |
---|---|
bin | 100000101010000101101 |
3 | 2000100221021 |
4 | 10011100231 |
5 | 233221000 |
6 | 34534141 |
7 | 12044620 |
oct | 4052055 |
9 | 2010837 |
10 | 1070125 |
11 | 671001 |
12 | 437351 |
13 | 2b6114 |
14 | 1dbdb7 |
15 | 16211a |
hex | 10542d |
1070125 has 16 divisors (see below), whose sum is σ = 1527552. Its totient is φ = 733200.
The previous prime is 1070093. The next prime is 1070131. The reversal of 1070125 is 5210701.
It is not a de Polignac number, because 1070125 - 25 = 1070093 is a prime.
It is a super-2 number, since 2×10701252 = 2290335031250, which contains 22 as substring.
It is an alternating number because its digits alternate between odd and even.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 1070099 and 1070108.
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, 264 + ... + 1486.
It is an arithmetic number, because the mean of its divisors is an integer number (95472).
21070125 is an apocalyptic number.
It is an amenable number.
1070125 is a deficient number, since it is larger than the sum of its proper divisors (457427).
1070125 is an equidigital number, since it uses as much as digits as its factorization.
1070125 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1245 (or 1235 counting only the distinct ones).
The product of its (nonzero) digits is 70, while the sum is 16.
The square root of 1070125 is about 1034.4684625449. The cubic root of 1070125 is about 102.2848949234.
Adding to 1070125 its reverse (5210701), we get a palindrome (6280826).
The spelling of 1070125 in words is "one million, seventy thousand, one hundred twenty-five".
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