Base | Representation |
---|---|
bin | 1001000011101… |
… | …10111001010000 |
3 | 12021222102002102 |
4 | 10201312321100 |
5 | 123423000324 |
6 | 11312335532 |
7 | 1611600023 |
oct | 441667120 |
9 | 167872072 |
10 | 75984464 |
11 | 39989286 |
12 | 215445a8 |
13 | 1298572a |
14 | a13d1ba |
15 | 6a0ddae |
hex | 4876e50 |
75984464 has 10 divisors (see below), whose sum is σ = 147219930. Its totient is φ = 37992224.
The previous prime is 75984451. The next prime is 75984473. The reversal of 75984464 is 46448957.
It can be written as a sum of positive squares in only one way, i.e., 70694464 + 5290000 = 8408^2 + 2300^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2374499 + ... + 2374530.
It is an arithmetic number, because the mean of its divisors is an integer number (14721993).
Almost surely, 275984464 is an apocalyptic number.
It is an amenable number.
75984464 is a deficient number, since it is larger than the sum of its proper divisors (71235466).
75984464 is a wasteful number, since it uses less digits than its factorization.
75984464 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4749037 (or 4749031 counting only the distinct ones).
The product of its digits is 967680, while the sum is 47.
The square root of 75984464 is about 8716.9067908290. The cubic root of 75984464 is about 423.5534934080.
The spelling of 75984464 in words is "seventy-five million, nine hundred eighty-four thousand, four hundred sixty-four".
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