Base | Representation |
---|---|
bin | 1001000100000… |
… | …00111101110000 |
3 | 12022001111200010 |
4 | 10202000331300 |
5 | 123430310322 |
6 | 11313254520 |
7 | 1612131210 |
oct | 442007560 |
9 | 168044603 |
10 | 76025712 |
11 | 39a07274 |
12 | 21564440 |
13 | 1299b439 |
14 | a150240 |
15 | 6a1b20c |
hex | 4880f70 |
76025712 has 40 divisors (see below), whose sum is σ = 224457856. Its totient is φ = 21721536.
The previous prime is 76025711. The next prime is 76025737. The reversal of 76025712 is 21752067.
It is a self number, because there is not a number n which added to its sum of digits gives 76025712.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (76025711) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 112798 + ... + 113469.
Almost surely, 276025712 is an apocalyptic number.
It is an amenable number.
76025712 is an abundant number, since it is smaller than the sum of its proper divisors (148432144).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
76025712 is a wasteful number, since it uses less digits than its factorization.
76025712 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 226285 (or 226279 counting only the distinct ones).
The product of its (nonzero) digits is 5880, while the sum is 30.
The square root of 76025712 is about 8719.2724467125. The cubic root of 76025712 is about 423.6301212396.
Adding to 76025712 its reverse (21752067), we get a palindrome (97777779).
The spelling of 76025712 in words is "seventy-six million, twenty-five thousand, seven hundred twelve".
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