Base | Representation |
---|---|
bin | 1101000010011110001001 |
3 | 20102122121100 |
4 | 31002132021 |
5 | 1333333433 |
6 | 201132013 |
7 | 41023665 |
oct | 15023611 |
9 | 6378540 |
10 | 3417993 |
11 | 1a24a97 |
12 | 118a009 |
13 | 9289a7 |
14 | 64d8a5 |
15 | 477b13 |
hex | 342789 |
3417993 has 6 divisors (see below), whose sum is σ = 4937114. Its totient is φ = 2278656.
The previous prime is 3417977. The next prime is 3418001. The reversal of 3417993 is 3997143.
It can be written as a sum of positive squares in only one way, i.e., 2732409 + 685584 = 1653^2 + 828^2 .
It is not a de Polignac number, because 3417993 - 24 = 3417977 is a prime.
It is a super-2 number, since 2×34179932 = 23365352296098, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3417923) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 189880 + ... + 189897.
Almost surely, 23417993 is an apocalyptic number.
It is an amenable number.
3417993 is a deficient number, since it is larger than the sum of its proper divisors (1519121).
3417993 is a wasteful number, since it uses less digits than its factorization.
3417993 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 379783 (or 379780 counting only the distinct ones).
The product of its digits is 20412, while the sum is 36.
The square root of 3417993 is about 1848.7814906040. The cubic root of 3417993 is about 150.6342477521.
The spelling of 3417993 in words is "three million, four hundred seventeen thousand, nine hundred ninety-three".
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