Base | Representation |
---|---|
bin | 1100001101100… |
… | …10110100101110 |
3 | 21010202201012121 |
4 | 12012302310232 |
5 | 202211204314 |
6 | 14055423154 |
7 | 2352522346 |
oct | 606626456 |
9 | 233681177 |
10 | 102444334 |
11 | 52910a43 |
12 | 2a384aba |
13 | 182bb265 |
14 | d869d26 |
15 | 8ed8d24 |
hex | 61b2d2e |
102444334 has 8 divisors (see below), whose sum is σ = 154447128. Its totient is φ = 50961960.
The previous prime is 102444311. The next prime is 102444337. The reversal of 102444334 is 433444201.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 102444299 and 102444308.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (102444337) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 129612 + ... + 130399.
It is an arithmetic number, because the mean of its divisors is an integer number (19305891).
Almost surely, 2102444334 is an apocalyptic number.
102444334 is a deficient number, since it is larger than the sum of its proper divisors (52002794).
102444334 is a wasteful number, since it uses less digits than its factorization.
102444334 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 260210.
The product of its (nonzero) digits is 4608, while the sum is 25.
The square root of 102444334 is about 10121.4788445167. The cubic root of 102444334 is about 467.9103457696.
Adding to 102444334 its reverse (433444201), we get a palindrome (535888535).
The spelling of 102444334 in words is "one hundred two million, four hundred forty-four thousand, three hundred thirty-four".
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