1029897720 (number)

1029897720 is an even 10-digits composite number following 1029897719 and preceding 1029897721. In scientific notation, it is written as 1.029897720 × 10^9. The sum of its digits is 45. It has a total of 7 prime factors and 64 positive divisors. There are 271140480 positive integers (up to 1029897720) that are relatively prime to 1029897720.

Interesting facts

Basic properties

Name

Name one billion twenty-nine million eight hundred ninety-seven thousand seven hundred twenty

Notation

Scientific notation 1.029897720 × 10^9
Engineering notation 1.029897720 × 10^9

Prime Factorization of 1029897720

Prime Factorization 2 × 2 × 2 × 27 × 5 × 79 × 12071

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 257474430
Product of the distinct prime numbers

The prime factorization of 1029897720 is 2 × 2 × 2 × 27 × 5 × 79 × 12071. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 7, 37, 90, 512, 189, 4569, 2043, 56927, 72529, 733048, 923352, 3303785, 7662112, 96436361, 94905743, 796559818, 409860195, 5259242485, 4243184616

Basic calculations (n = 1029897720)

Multiplication

n×y
n×2 2059795440
n×3 3089693160
n×4 4119590880
n×5 5149488600

Division

n÷y
n÷2 514948860
n÷3 343299240
n÷3 257474430
n÷5 205979544

Exponentiation

ny
n2 1060689313661198400
n3 1.092401505768E+27
n4 1.1250618201151E+36
n5 1.1586986033956E+45

Nth Root

y√n
2√n 32092.019568734
3√n 1009.8682048725
4√n 179.14245607542
5√n 63.468585481383

Divisors of 1029897720

1, 2, 4, 5, 8, 10, 20, 27, 40, 54, 79, 108, 135, 158, 216, 270, 316, 395, 540, 632, 790, 1080, 1580, 2133, 3160, 4266, 8532, 10665, 12071, 17064, 21330, 24142, 42660, 48284, 60355, 85320, 96568, 120710, 241420, 325917, 482840, 651834, 953609, 1303668, 1629585, 1907218, 2607336, 3259170, 3814436, 4768045, 6518340, 7628872, 9536090, 13036680, 19072180, 25747443, 38144360, 51494886, 102989772, 128737215, 205979544, 257474430, 514948860, 1029897720

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1029897719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1029897720 can be divided by 64 positive divisors. The sum of these divisors (counting 1029897720) is 1, the average is 0.015625.

Base conversion 1029897720

Base System Value
2 Binary 111101011000101111110111111000
3 Ternary 2122202221020002000
4 Quaternary 331120233313320
5 Quinary 4102123211340
6 Senary 250110141000
8 Octal 7530576770
10 Decimal 1029897720
12 Duodecimal 248ab1760
16 Hexadecimal 3d62fdf8
20 Vigesimal g1gh460
36 Base36 h16a60

Cryptographic Hash Functions

md5 53f6de216f6bcb70bdd6b22dd846bb23
sha1 e135b1f84280ee55bb92a505ea4ae855cb9cafc1
sha256 96c7580e90c97869078ae6911df4233553055a0bbded3074ff210b0643e1bc26
sha512 7e06734d6f012c623840dc6e252d3e09152c28e1e55331b78495bb371e0d33f85d721cc681c2c4e32ef809f09fd46c00f3bf82c0fea9a29b6d83cc2379add79f
ripemd-160 69f4157668bb2b9b2dd95c69102dd0a6dd6105b0

1029897720 as geometric shapes

Circle

Radius = n
Diameter 2059795440
Circumference 6471038222.2018
Area 3.3322537555392E+18

Sphere

Radius = n
Volume 4.575840727055E+27
Surface area 1.3329015022157E+19
Circumference 6471038222.2018

Square

Length = n
Perimeter 4119590880
Area 1060689313661198400
Diagonal 1456495323.4811

Cube

Length = n
Surface area 6364135881967190400
Volume 1.092401505768E+27
Space diagonal 1783835177.6393

Equilateral Triangle

Length = n
Perimeter 3089693160
Area 4.5929194557664E+17
Altitude 891917588.81967

Triangular Pyramid

Length = n
Surface area 4.5929194557664E+17
Volume 1.287407520845E+26
Height 485498441.16038