Base | Representation |
---|---|
bin | 100010100110… |
… | …010111001101 |
3 | 122001210202000 |
4 | 202212113031 |
5 | 4310220104 |
6 | 522222513 |
7 | 140044143 |
oct | 42462715 |
9 | 18053660 |
10 | 9070029 |
11 | 51354a1 |
12 | 3054a39 |
13 | 1b574a7 |
14 | 12c1593 |
15 | be2639 |
hex | 8a65cd |
9070029 has 16 divisors (see below), whose sum is σ = 13659840. Its totient is φ = 5946480.
The previous prime is 9070007. The next prime is 9070043. The reversal of 9070029 is 9200709.
9070029 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 9070029 - 221 = 6972877 is a prime.
It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a junction number, because it is equal to n+sod(n) for n = 9069984 and 9070011.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (9070729) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1107 + ... + 4400.
It is an arithmetic number, because the mean of its divisors is an integer number (853740).
Almost surely, 29070029 is an apocalyptic number.
It is an amenable number.
9070029 is a deficient number, since it is larger than the sum of its proper divisors (4589811).
9070029 is a wasteful number, since it uses less digits than its factorization.
9070029 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5577 (or 5571 counting only the distinct ones).
The product of its (nonzero) digits is 1134, while the sum is 27.
The square root of 9070029 is about 3011.6488839172. The cubic root of 9070029 is about 208.5464934358.
The spelling of 9070029 in words is "nine million, seventy thousand, twenty-nine".
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