Base | Representation |
---|---|
bin | 111101110100101… |
… | …101110000011101 |
3 | 2200021201200211001 |
4 | 331310231300131 |
5 | 4111012312320 |
6 | 250531230301 |
7 | 34463205334 |
oct | 7564556035 |
9 | 2607650731 |
10 | 1037229085 |
11 | 492541622 |
12 | 24b448391 |
13 | 136b73729 |
14 | 9ba7cd1b |
15 | 610d720a |
hex | 3dd2dc1d |
1037229085 has 4 divisors (see below), whose sum is σ = 1244674908. Its totient is φ = 829783264.
The previous prime is 1037229073. The next prime is 1037229097. The reversal of 1037229085 is 5809227301.
It is a semiprime because it is the product of two primes.
It is an interprime number because it is at equal distance from previous prime (1037229073) and next prime (1037229097).
It can be written as a sum of positive squares in 2 ways, for example, as 181198521 + 856030564 = 13461^2 + 29258^2 .
It is a cyclic number.
It is not a de Polignac number, because 1037229085 - 213 = 1037220893 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 103722904 + ... + 103722913.
It is an arithmetic number, because the mean of its divisors is an integer number (311168727).
Almost surely, 21037229085 is an apocalyptic number.
It is an amenable number.
1037229085 is a deficient number, since it is larger than the sum of its proper divisors (207445823).
1037229085 is an equidigital number, since it uses as much as digits as its factorization.
1037229085 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 207445822.
The product of its (nonzero) digits is 30240, while the sum is 37.
The square root of 1037229085 is about 32206.0411258509. The cubic root of 1037229085 is about 1012.2588026797.
The spelling of 1037229085 in words is "one billion, thirty-seven million, two hundred twenty-nine thousand, eighty-five".
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