Base | Representation |
---|---|
bin | 100010100011… |
… | …001011001010 |
3 | 122001010211100 |
4 | 202203023022 |
5 | 4304310340 |
6 | 522042230 |
7 | 136661106 |
oct | 42431312 |
9 | 18033740 |
10 | 9056970 |
11 | 51266aa |
12 | 3049376 |
13 | 1b51570 |
14 | 12ba906 |
15 | bdd830 |
hex | 8a32ca |
9056970 has 48 divisors (see below), whose sum is σ = 25362792. Its totient is φ = 2229120.
The previous prime is 9056969. The next prime is 9057001. The reversal of 9056970 is 796509.
9056970 is a `hidden beast` number, since 90 + 569 + 7 + 0 = 666.
It can be written as a sum of positive squares in 4 ways, for example, as 4247721 + 4809249 = 2061^2 + 2193^2 .
It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2701 + ... + 5040.
Almost surely, 29056970 is an apocalyptic number.
9056970 is a gapful number since it is divisible by the number (90) formed by its first and last digit.
9056970 is an abundant number, since it is smaller than the sum of its proper divisors (16305822).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
9056970 is a wasteful number, since it uses less digits than its factorization.
9056970 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7767 (or 7764 counting only the distinct ones).
The product of its (nonzero) digits is 17010, while the sum is 36.
The square root of 9056970 is about 3009.4800215320. The cubic root of 9056970 is about 208.4463571607.
It can be divided in two parts, 905 and 6970, that added together give a triangular number (7875 = T125).
The spelling of 9056970 in words is "nine million, fifty-six thousand, nine hundred seventy".
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