Base | Representation |
---|---|
bin | 1000000010011001… |
… | …00000101100001100 |
3 | 102010201110221022220 |
4 | 10001030200230030 |
5 | 32314121233030 |
6 | 1552101535340 |
7 | 211634046210 |
oct | 40114405414 |
9 | 12121427286 |
10 | 4315024140 |
11 | 191479a559 |
12 | a05114550 |
13 | 539c7cb2b |
14 | 2cd118940 |
15 | 1a3c50a10 |
hex | 101320b0c |
4315024140 has 48 divisors (see below), whose sum is σ = 13808078592. Its totient is φ = 986291136.
The previous prime is 4315024073. The next prime is 4315024141. The reversal of 4315024140 is 414205134.
It is a self number, because there is not a number n which added to its sum of digits gives 4315024140.
It is not an unprimeable number, because it can be changed into a prime (4315024141) 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, 5136514 + ... + 5137353.
It is an arithmetic number, because the mean of its divisors is an integer number (287668304).
Almost surely, 24315024140 is an apocalyptic number.
It is an amenable number.
4315024140 is an abundant number, since it is smaller than the sum of its proper divisors (9493054452).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4315024140 is a wasteful number, since it uses less digits than its factorization.
4315024140 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10273886 (or 10273884 counting only the distinct ones).
The product of its (nonzero) digits is 1920, while the sum is 24.
The square root of 4315024140 is about 65688.8433449699. The cubic root of 4315024140 is about 1628.0250259259.
Adding to 4315024140 its reverse (414205134), we get a palindrome (4729229274).
The spelling of 4315024140 in words is "four billion, three hundred fifteen million, twenty-four thousand, one hundred forty".
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