Base | Representation |
---|---|
bin | 1000000001011101110001 |
3 | 10221211222120 |
4 | 20001131301 |
5 | 1014300103 |
6 | 113024453 |
7 | 23606433 |
oct | 10013561 |
9 | 3854876 |
10 | 2103153 |
11 | 1207148 |
12 | 855129 |
13 | 588390 |
14 | 3ca653 |
15 | 2b8253 |
hex | 201771 |
2103153 has 8 divisors (see below), whose sum is σ = 3019968. Its totient is φ = 1294224.
The previous prime is 2103151. The next prime is 2103163. The reversal of 2103153 is 3513012.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 2103153 - 21 = 2103151 is a prime.
It is an Ulam number.
It is not an unprimeable number, because it can be changed into a prime (2103151) 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, 26925 + ... + 27002.
It is an arithmetic number, because the mean of its divisors is an integer number (377496).
22103153 is an apocalyptic number.
It is an amenable number.
2103153 is a deficient number, since it is larger than the sum of its proper divisors (916815).
2103153 is a wasteful number, since it uses less digits than its factorization.
2103153 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 53943.
The product of its (nonzero) digits is 90, while the sum is 15.
The square root of 2103153 is about 1450.2251549328. The cubic root of 2103153 is about 128.1219743882.
Adding to 2103153 its reverse (3513012), we get a palindrome (5616165).
The spelling of 2103153 in words is "two million, one hundred three thousand, one hundred fifty-three".
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