Base | Representation |
---|---|
bin | 1100001101100… |
… | …00001001111100 |
3 | 21010202011012210 |
4 | 12012300021330 |
5 | 202210332104 |
6 | 14055300420 |
7 | 2352445443 |
oct | 606601174 |
9 | 233664183 |
10 | 102433404 |
11 | 52903807 |
12 | 2a37a710 |
13 | 182b62a8 |
14 | d865d5a |
15 | 8ed5989 |
hex | 61b027c |
102433404 has 48 divisors (see below), whose sum is σ = 244823040. Its totient is φ = 33324480.
The previous prime is 102433391. The next prime is 102433433. The reversal of 102433404 is 404334201.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 92317 + ... + 93419.
It is an arithmetic number, because the mean of its divisors is an integer number (5100480).
Almost surely, 2102433404 is an apocalyptic number.
It is an amenable number.
102433404 is an abundant number, since it is smaller than the sum of its proper divisors (142389636).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
102433404 is a wasteful number, since it uses less digits than its factorization.
102433404 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1290 (or 1288 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 21.
The square root of 102433404 is about 10120.9388892533. The cubic root of 102433404 is about 467.8937044004.
Adding to 102433404 its reverse (404334201), we get a palindrome (506767605).
The spelling of 102433404 in words is "one hundred two million, four hundred thirty-three thousand, four hundred four".
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