Base | Representation |
---|---|
bin | 100110111010… |
… | …111111011010 |
3 | 201012101000112 |
4 | 212322333122 |
5 | 10102444343 |
6 | 1002404322 |
7 | 152503433 |
oct | 46727732 |
9 | 21171015 |
10 | 10203098 |
11 | 5839814 |
12 | 35006a2 |
13 | 2163149 |
14 | 14d848a |
15 | d68218 |
hex | 9bafda |
10203098 has 4 divisors (see below), whose sum is σ = 15304650. Its totient is φ = 5101548.
The previous prime is 10203097. The next prime is 10203101. The reversal of 10203098 is 89030201.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 89030201 = 13 ⋅6848477.
It can be written as a sum of positive squares in only one way, i.e., 7991929 + 2211169 = 2827^2 + 1487^2 .
It is not an unprimeable number, because it can be changed into a prime (10203097) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2550773 + ... + 2550776.
Almost surely, 210203098 is an apocalyptic number.
10203098 is a deficient number, since it is larger than the sum of its proper divisors (5101552).
10203098 is an equidigital number, since it uses as much as digits as its factorization.
10203098 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5101551.
The product of its (nonzero) digits is 432, while the sum is 23.
The square root of 10203098 is about 3194.2288584258. The cubic root of 10203098 is about 216.8922426474.
Adding to 10203098 its reverse (89030201), we get a palindrome (99233299).
The spelling of 10203098 in words is "ten million, two hundred three thousand, ninety-eight".
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