Base | Representation |
---|---|
bin | 1100001010001… |
… | …10111001111101 |
3 | 21002221020212000 |
4 | 12011012321331 |
5 | 202103033201 |
6 | 14042132513 |
7 | 2346001542 |
oct | 605067175 |
9 | 232836760 |
10 | 102002301 |
11 | 52639925 |
12 | 2a1b1139 |
13 | 18194cbb |
14 | d792bc9 |
15 | 8e4cd86 |
hex | 6146e7d |
102002301 has 16 divisors (see below), whose sum is σ = 154801920. Its totient is φ = 66342240.
The previous prime is 102002293. The next prime is 102002323. The reversal of 102002301 is 103200201.
It is a happy number.
It is not a de Polignac number, because 102002301 - 23 = 102002293 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (9).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (102002371) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44965 + ... + 47178.
It is an arithmetic number, because the mean of its divisors is an integer number (9675120).
Almost surely, 2102002301 is an apocalyptic number.
It is an amenable number.
102002301 is a deficient number, since it is larger than the sum of its proper divisors (52799619).
102002301 is an equidigital number, since it uses as much as digits as its factorization.
102002301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 92193 (or 92187 counting only the distinct ones).
The product of its (nonzero) digits is 12, while the sum is 9.
The square root of 102002301 is about 10099.6188541944. The cubic root of 102002301 is about 467.2363862171.
Adding to 102002301 its reverse (103200201), we get a palindrome (205202502).
The spelling of 102002301 in words is "one hundred two million, two thousand, three hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •