Base | Representation |
---|---|
bin | 111110010110010… |
… | …010011010101001 |
3 | 2200220021211101121 |
4 | 332112102122221 |
5 | 4120240424433 |
6 | 251444015241 |
7 | 34631052061 |
oct | 7626223251 |
9 | 2626254347 |
10 | 1046029993 |
11 | 4975028a8 |
12 | 252391521 |
13 | 138935578 |
14 | 9ccd03a1 |
15 | 61c74c2d |
hex | 3e5926a9 |
1046029993 has 16 divisors (see below), whose sum is σ = 1103671296. Its totient is φ = 990130320.
The previous prime is 1046029987. The next prime is 1046030017. The reversal of 1046029993 is 3999206401.
It is a cyclic number.
It is not a de Polignac number, because 1046029993 - 25 = 1046029961 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1046029973) 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, 263046 + ... + 266992.
It is an arithmetic number, because the mean of its divisors is an integer number (68979456).
Almost surely, 21046029993 is an apocalyptic number.
It is an amenable number.
1046029993 is a deficient number, since it is larger than the sum of its proper divisors (57641303).
1046029993 is a wasteful number, since it uses less digits than its factorization.
1046029993 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4164.
The product of its (nonzero) digits is 104976, while the sum is 43.
The square root of 1046029993 is about 32342.3869403605. The cubic root of 1046029993 is about 1015.1137546316.
The spelling of 1046029993 in words is "one billion, forty-six million, twenty-nine thousand, nine hundred ninety-three".
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