Base | Representation |
---|---|
bin | 111100011101101… |
… | …100000001000000 |
3 | 2121200210122100122 |
4 | 330131230001000 |
5 | 4034142243144 |
6 | 244354235412 |
7 | 34065250241 |
oct | 7435540100 |
9 | 2550718318 |
10 | 1014415424 |
11 | 48067a360 |
12 | 243885b68 |
13 | 132216719 |
14 | 98a20cc8 |
15 | 5e0cc7ee |
hex | 3c76c040 |
1014415424 has 56 divisors (see below), whose sum is σ = 2205532800. Its totient is φ = 459092480.
The previous prime is 1014415403. The next prime is 1014415439. The reversal of 1014415424 is 4245144101.
It is a junction number, because it is equal to n+sod(n) for n = 1014415393 and 1014415402.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 165242 + ... + 171270.
Almost surely, 21014415424 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 1014415424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1102766400).
1014415424 is an abundant number, since it is smaller than the sum of its proper divisors (1191117376).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1014415424 is a wasteful number, since it uses less digits than its factorization.
1014415424 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6291 (or 6281 counting only the distinct ones).
The product of its (nonzero) digits is 2560, while the sum is 26.
The square root of 1014415424 is about 31849.8889166038. Note that the first 3 decimals coincide. The cubic root of 1014415424 is about 1004.7822351045.
Adding to 1014415424 its reverse (4245144101), we get a palindrome (5259559525).
The spelling of 1014415424 in words is "one billion, fourteen million, four hundred fifteen thousand, four hundred twenty-four".
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