Base | Representation |
---|---|
bin | 1001000011111… |
… | …10010000100110 |
3 | 12022000221110200 |
4 | 10201332100212 |
5 | 123424432010 |
6 | 11313131330 |
7 | 1612053666 |
oct | 441762046 |
9 | 168027420 |
10 | 76014630 |
11 | 399a9a0a |
12 | 21559b46 |
13 | 12996393 |
14 | a14a1a6 |
15 | 6a17cc0 |
hex | 487e426 |
76014630 has 48 divisors (see below), whose sum is σ = 208044720. Its totient is φ = 19203264.
The previous prime is 76014629. The next prime is 76014641. The reversal of 76014630 is 3641067.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 76014594 and 76014603.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20517 + ... + 23936.
It is an arithmetic number, because the mean of its divisors is an integer number (4334265).
Almost surely, 276014630 is an apocalyptic number.
76014630 is an abundant number, since it is smaller than the sum of its proper divisors (132030090).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
76014630 is a wasteful number, since it uses less digits than its factorization.
76014630 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 44485 (or 44482 counting only the distinct ones).
The product of its (nonzero) digits is 3024, while the sum is 27.
The square root of 76014630 is about 8718.6369347508. The cubic root of 76014630 is about 423.6095365496.
Adding to 76014630 its reverse (3641067), we get a palindrome (79655697).
The spelling of 76014630 in words is "seventy-six million, fourteen thousand, six hundred thirty".
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