Base | Representation |
---|---|
bin | 1000110101001… |
… | …00111101011100 |
3 | 12011101110011102 |
4 | 10122210331130 |
5 | 122430412441 |
6 | 11203412232 |
7 | 1556431001 |
oct | 432447534 |
9 | 164343142 |
10 | 74075996 |
11 | 388a5435 |
12 | 20984078 |
13 | 12467b67 |
14 | 9ba38a8 |
15 | 678369b |
hex | 46a4f5c |
74075996 has 6 divisors (see below), whose sum is σ = 129633000. Its totient is φ = 37037996.
The previous prime is 74075977. The next prime is 74075999. The reversal of 74075996 is 69957047.
It is a self number, because there is not a number n which added to its sum of digits gives 74075996.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (74075999) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9259496 + ... + 9259503.
It is an arithmetic number, because the mean of its divisors is an integer number (21605500).
Almost surely, 274075996 is an apocalyptic number.
It is an amenable number.
74075996 is a deficient number, since it is larger than the sum of its proper divisors (55557004).
74075996 is a wasteful number, since it uses less digits than its factorization.
74075996 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18519003 (or 18519001 counting only the distinct ones).
The product of its (nonzero) digits is 476280, while the sum is 47.
The square root of 74075996 is about 8606.7413113210. The cubic root of 74075996 is about 419.9773154793.
The spelling of 74075996 in words is "seventy-four million, seventy-five thousand, nine hundred ninety-six".
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