1026491380 (number)

1026491380 is an even 10-digits composite number following 1026491379 and preceding 1026491381. In scientific notation, it is written as 1.026491380 × 10^9. The sum of its digits is 34. It has a total of 6 prime factors and 48 positive divisors. There are 392023808 positive integers (up to 1026491380) that are relatively prime to 1026491380.

Interesting facts

Basic properties

Name

Name one billion twenty-six million four hundred ninety-one thousand three hundred eighty

Notation

Scientific notation 1.026491380 × 10^9
Engineering notation 1.026491380 × 10^9

Prime Factorization of 1026491380

Prime Factorization 2 × 2 × 5 × 23 × 647 × 3449

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 513245690
Product of the distinct prime numbers

The prime factorization of 1026491380 is 2 × 2 × 5 × 23 × 647 × 3449. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 1, 54, 1, 242, 424, 4473, 8882, 4254, 10670, 302609, 322270, 3575883, 5043830, 93292099, 12317118, 338259363, 998651281, 2399636775, 2794540446

Basic calculations (n = 1026491380)

Multiplication

n×y
n×2 2052982760
n×3 3079474140
n×4 4105965520
n×5 5132456900

Division

n÷y
n÷2 513245690
n÷3 342163793.33333
n÷3 256622845
n÷5 205298276

Exponentiation

ny
n2 1053684553214304400
n3 1.0815981111136E+27
n4 1.1102511376824E+36
n5 1.1396632224662E+45

Nth Root

y√n
2√n 32038.904163532
3√n 1008.7536107156
4√n 178.99414561245
5√n 63.426545933373

Divisors of 1026491380

1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 647, 1294, 2588, 3235, 3449, 6470, 6898, 12940, 13796, 14881, 17245, 29762, 34490, 59524, 68980, 74405, 79327, 148810, 158654, 297620, 317308, 396635, 793270, 1586540, 2231503, 4463006, 8926012, 11157515, 22315030, 44630060, 51324569, 102649138, 205298276, 256622845, 513245690, 1026491380

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1026491379
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1026491380 can be divided by 48 positive divisors. The sum of these divisors (counting 1026491380) is 1, the average is 0.020833333333333.

Base conversion 1026491380

Base System Value
2 Binary 111101001011110000001111110100
3 Ternary 2122112112011110021
4 Quaternary 331023300033310
5 Quinary 4100240211010
6 Senary 245505134524
8 Octal 7513601764
10 Decimal 1026491380
12 Duodecimal 24792a444
16 Hexadecimal 3d2f03f4
20 Vigesimal g0fb890
36 Base36 gz59tg

Cryptographic Hash Functions

md5 dcae4aea171e80bfff027aaede2fc778
sha1 7119a4257b27e165b4c34aa727b4384c70a7954e
sha256 2333e5d2429030e044db6c6c233531728c00e22ca578e40ab684295e51b74e0d
sha512 48f7355cd534de33bd8ed13b12f5979b6776339428efd10531b00269436ece57d4c1e536eab99ed60a831af50014594596030c26342b911881a099685de9ddaa
ripemd-160 2bd7427b60b41d821691fe00e98a1c25dcfddb6e

1026491380 as geometric shapes

Circle

Radius = n
Diameter 2052982760
Circumference 6449635556.7625
Area 3.3102476515791E+18

Sphere

Radius = n
Volume 4.5305875733483E+27
Surface area 1.3240990606316E+19
Circumference 6449635556.7625

Square

Length = n
Perimeter 4105965520
Area 1053684553214304400
Diagonal 1451678031.2551

Cube

Length = n
Surface area 6322107319285826400
Volume 1.0815981111136E+27
Space diagonal 1777935223.6915

Equilateral Triangle

Length = n
Perimeter 3079474140
Area 4.5625879532942E+17
Altitude 888967611.84575

Triangular Pyramid

Length = n
Surface area 4.5625879532942E+17
Volume 1.274675598145E+26
Height 483892677.08502