1029126986 (number)

1029126986 is an even 10-digits composite number following 1029126985 and preceding 1029126987. In scientific notation, it is written as 1.029126986 × 10^9. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 514563492 positive integers (up to 1029126986) that are relatively prime to 1029126986.

Interesting facts

Basic properties

Name

Name one billion twenty-nine million one hundred twenty-six thousand nine hundred eighty-six

Notation

Scientific notation 1.029126986 × 10^9
Engineering notation 1.029126986 × 10^9

Prime Factorization of 1029126986

Prime Factorization 2 × 514563493

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1029126986
Product of the distinct prime numbers

The prime factorization of 1029126986 is 2 × 514563493. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 6, 90, 70, 10, 970, 5349, 2242, 24079, 68972, 759128, 94093, 5846563, 5364521, 90221144, 58872125, 163032731, 139103243, 321359996, 600413234

Basic calculations (n = 1029126986)

Multiplication

n×y
n×2 2058253972
n×3 3087380958
n×4 4116507944
n×5 5145634930

Division

n÷y
n÷2 514563493
n÷3 343042328.66667
n÷3 257281746.5
n÷5 205825397.2

Exponentiation

ny
n2 1059102353313444196
n3 1.089950812731E+27
n4 1.1216977947941E+36
n5 1.1543694707593E+45

Nth Root

y√n
2√n 32080.009133415
3√n 1009.6162270997
4√n 179.10893091472
5√n 63.459083169548

Divisors of 1029126986

1, 2, 514563493, 1029126986

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1029126985
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1029126986 can be divided by 4 positive divisors. The sum of these divisors (counting 1029126986) is 1, the average is 0.25.

Base conversion 1029126986

Base System Value
2 Binary 111101010101110011101101001010
3 Ternary 2122201111001211022
4 Quaternary 331111303231022
5 Quinary 4101424030421
6 Senary 250041432442
8 Octal 7525635512
10 Decimal 1029126986
12 Duodecimal 24879b722
16 Hexadecimal 3d573b4a
20 Vigesimal g1c0h96
36 Base36 h0prgq

Cryptographic Hash Functions

md5 ed9fb7b8072f96d8e7cd7cfd7a70b47b
sha1 460f8b6d8282bb5b26ccaae076ed1b29d4dac19c
sha256 5778a5cafac2b100703cb2f241bfab995850b99426aa16c56cd916b8e2312c8c
sha512 a5d0cbd8b58b13c5506907acacdcfd073e073c57dda43aa08dac5f07c7f8f3cab4d9ed3e91340ed9a7272ee73e38171017b572be9815158b1b58a8e487bdeea8
ripemd-160 3537be3046c8680e354647c0012ab939d41b06e8

1029126986 as geometric shapes

Circle

Radius = n
Diameter 2058253972
Circumference 6466195557.6572
Area 3.3272681725692E+18

Sphere

Radius = n
Volume 4.5655752880665E+27
Surface area 1.3309072690277E+19
Circumference 6466195557.6572

Square

Length = n
Perimeter 4116507944
Area 1059102353313444196
Diagonal 1455405341.0053

Cube

Length = n
Surface area 6354614119880665176
Volume 1.089950812731E+27
Space diagonal 1782500227.1922

Equilateral Triangle

Length = n
Perimeter 3087380958
Area 4.5860477158866E+17
Altitude 891250113.59611

Triangular Pyramid

Length = n
Surface area 4.5860477158866E+17
Volume 1.2845193514031E+26
Height 485135113.66845