Base | Representation |
---|---|
bin | 101100000110111… |
… | …000000100000001 |
3 | 1220120102220011110 |
4 | 230012320010001 |
5 | 3003420000001 |
6 | 201232433533 |
7 | 24223616256 |
oct | 5406700401 |
9 | 1816386143 |
10 | 740000001 |
11 | 34a78aa54 |
12 | 1879a88a9 |
13 | ba405c30 |
14 | 703cb42d |
15 | 44e743d6 |
hex | 2c1b8101 |
740000001 has 16 divisors (see below), whose sum is σ = 1063056960. Its totient is φ = 455173440.
The previous prime is 739999961. The next prime is 740000117. The reversal of 740000001 is 100000047.
It is not a de Polignac number, because 740000001 - 211 = 739997953 is a prime.
It is not an unprimeable number, because it can be changed into a prime (740002001) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 144871 + ... + 149891.
It is an arithmetic number, because the mean of its divisors is an integer number (66441060).
Almost surely, 2740000001 is an apocalyptic number.
It is an amenable number.
740000001 is a deficient number, since it is larger than the sum of its proper divisors (323056959).
740000001 is a wasteful number, since it uses less digits than its factorization.
740000001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8816.
The product of its (nonzero) digits is 28, while the sum is 12.
The square root of 740000001 is about 27202.9410358513. The cubic root of 740000001 is about 904.5041700585.
Adding to 740000001 its reverse (100000047), we get a palindrome (840000048).
The spelling of 740000001 in words is "seven hundred forty million, one", and thus it is an aban number.
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