Base | Representation |
---|---|
bin | 1100001100101… |
… | …01100010110100 |
3 | 21010112121200202 |
4 | 12012111202310 |
5 | 202143340104 |
6 | 14053100032 |
7 | 2351512610 |
oct | 606254264 |
9 | 233477622 |
10 | 102324404 |
11 | 52839926 |
12 | 2a327618 |
13 | 182787b0 |
14 | d838340 |
15 | 8eb351e |
hex | 61958b4 |
102324404 has 48 divisors (see below), whose sum is σ = 222499200. Its totient is φ = 40093056.
The previous prime is 102324379. The next prime is 102324437. The reversal of 102324404 is 404423201.
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, 38387 + ... + 40965.
It is an arithmetic number, because the mean of its divisors is an integer number (4635400).
Almost surely, 2102324404 is an apocalyptic number.
102324404 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 102324404, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (111249600).
102324404 is an abundant number, since it is smaller than the sum of its proper divisors (120174796).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
102324404 is a wasteful number, since it uses less digits than its factorization.
102324404 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2712 (or 2710 counting only the distinct ones).
The product of its (nonzero) digits is 768, while the sum is 20.
The square root of 102324404 is about 10115.5525800621. The cubic root of 102324404 is about 467.7276826651.
Adding to 102324404 its reverse (404423201), we get a palindrome (506747605).
The spelling of 102324404 in words is "one hundred two million, three hundred twenty-four thousand, four hundred four".
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