Base | Representation |
---|---|
bin | 100100111101… |
… | …000000000001 |
3 | 200020011010022 |
4 | 210331000001 |
5 | 4434441131 |
6 | 543343225 |
7 | 145224050 |
oct | 44750001 |
9 | 20204108 |
10 | 9687041 |
11 | 5517021 |
12 | 32b1b15 |
13 | 20122a0 |
14 | 1402397 |
15 | cb537b |
hex | 93d001 |
9687041 has 8 divisors (see below), whose sum is σ = 11922624. Its totient is φ = 7664400.
The previous prime is 9687023. The next prime is 9687043. The reversal of 9687041 is 1407869.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 9687041 - 26 = 9686977 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 9686992 and 9687010.
It is not an unprimeable number, because it can be changed into a prime (9687043) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53135 + ... + 53316.
It is an arithmetic number, because the mean of its divisors is an integer number (1490328).
It is a Proth number, since it is equal to 2365 ⋅ 212 + 1 and 2365 < 212.
Almost surely, 29687041 is an apocalyptic number.
9687041 is a gapful number since it is divisible by the number (91) formed by its first and last digit.
It is an amenable number.
9687041 is a deficient number, since it is larger than the sum of its proper divisors (2235583).
9687041 is a wasteful number, since it uses less digits than its factorization.
9687041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 106471.
The product of its (nonzero) digits is 12096, while the sum is 35.
The square root of 9687041 is about 3112.4011630894. The cubic root of 9687041 is about 213.1721077317.
The spelling of 9687041 in words is "nine million, six hundred eighty-seven thousand, forty-one".
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