Base | Representation |
---|---|
bin | 111101000011011… |
… | …111100001101110 |
3 | 2122101110010202110 |
4 | 331003133201232 |
5 | 4044211410432 |
6 | 245350504450 |
7 | 34245424266 |
oct | 7503374156 |
9 | 2571403673 |
10 | 1024325742 |
11 | 486229100 |
12 | 247065126 |
13 | 1342a650b |
14 | 9a0807a6 |
15 | 5edd8dcc |
hex | 3d0df86e |
1024325742 has 96 divisors (see below), whose sum is σ = 2316625920. Its totient is φ = 301628800.
The previous prime is 1024325737. The next prime is 1024325761. The reversal of 1024325742 is 2475234201.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5362867 + ... + 5363057.
It is an arithmetic number, because the mean of its divisors is an integer number (24131520).
Almost surely, 21024325742 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 1024325742, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1158312960).
1024325742 is an abundant number, since it is smaller than the sum of its proper divisors (1292300178).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1024325742 is a wasteful number, since it uses less digits than its factorization.
1024325742 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 390 (or 379 counting only the distinct ones).
The product of its (nonzero) digits is 13440, while the sum is 30.
The square root of 1024325742 is about 32005.0893140450. The cubic root of 1024325742 is about 1008.0437059816.
Adding to 1024325742 its reverse (2475234201), we get a palindrome (3499559943).
The spelling of 1024325742 in words is "one billion, twenty-four million, three hundred twenty-five thousand, seven hundred forty-two".
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