Base | Representation |
---|---|
bin | 100101011010… |
… | …001100111100 |
3 | 200110020012100 |
4 | 211122030330 |
5 | 10002303102 |
6 | 550105100 |
7 | 146232552 |
oct | 45321474 |
9 | 20406170 |
10 | 9806652 |
11 | 5598979 |
12 | 334b190 |
13 | 205486b |
14 | 1433bd2 |
15 | cdaa1c |
hex | 95a33c |
9806652 has 18 divisors (see below), whose sum is σ = 24789128. Its totient is φ = 3268872.
The previous prime is 9806639. The next prime is 9806653. The reversal of 9806652 is 2566089.
9806652 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (18).
It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 272407 = 9806652 / (9 + 8 + 0 + 6 + 6 + 5 + 2).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (9806653) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 136168 + ... + 136239.
Almost surely, 29806652 is an apocalyptic number.
It is an amenable number.
9806652 is an abundant number, since it is smaller than the sum of its proper divisors (14982476).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
9806652 is a wasteful number, since it uses less digits than its factorization.
9806652 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 272417 (or 272412 counting only the distinct ones).
The product of its (nonzero) digits is 25920, while the sum is 36.
The square root of 9806652 is about 3131.5574399969. The cubic root of 9806652 is about 214.0459039152.
The spelling of 9806652 in words is "nine million, eight hundred six thousand, six hundred fifty-two".
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