Base | Representation |
---|---|
bin | 100110001001… |
… | …101100101101 |
3 | 200211010001201 |
4 | 212021230231 |
5 | 10030014242 |
6 | 554205501 |
7 | 151003003 |
oct | 46115455 |
9 | 20733051 |
10 | 10001197 |
11 | 5711058 |
12 | 3423891 |
13 | 20c228b |
14 | 1484a73 |
15 | d284b7 |
hex | 989b2d |
10001197 has 8 divisors (see below), whose sum is σ = 10221120. Its totient is φ = 9783840.
The previous prime is 10001119. The next prime is 10001203. The reversal of 10001197 is 79110001.
It is a happy number.
10001197 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-10001197 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10001107) 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, 8622 + ... + 9712.
It is an arithmetic number, because the mean of its divisors is an integer number (1277640).
Almost surely, 210001197 is an apocalyptic number.
It is an amenable number.
10001197 is a deficient number, since it is larger than the sum of its proper divisors (219923).
10001197 is a wasteful number, since it uses less digits than its factorization.
10001197 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1283.
The product of its (nonzero) digits is 63, while the sum is 19.
The square root of 10001197 is about 3162.4669168230. The cubic root of 10001197 is about 215.4520648546.
Adding to 10001197 its reverse (79110001), we get a palindrome (89111198).
It can be divided in two parts, 1000 and 1197, that added together give a cube (2197 = 133).
The spelling of 10001197 in words is "ten million, one thousand, one hundred ninety-seven".
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