842912130 (number)

842912130 is an even 9-digits composite number following 842912129 and preceding 842912131. In scientific notation, it is written as 8.42912130 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 224055936 positive integers (up to 842912130) that are relatively prime to 842912130.

Interesting facts

Basic properties

Name

Name eight hundred forty-two million nine hundred twelve thousand one hundred thirty

Notation

Scientific notation 8.42912130 × 10^8
Engineering notation 8.42912130 × 10^6

Prime Factorization of 842912130

Prime Factorization 2 × 15 × 313 × 89767

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 842912130
Product of the distinct prime numbers

The prime factorization of 842912130 is 2 × 15 × 313 × 89767. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 40, 13, 534, 557, 6112, 3594, 83775, 48644, 829700, 235283, 6258791, 7923523, 89014609, 58991149, 714831417, 865362638, 1875508367, 2275616508

Basic calculations (n = 842912130)

Multiplication

n×y
n×2 1685824260
n×3 2528736390
n×4 3371648520
n×5 4214560650

Division

n÷y
n÷2 421456065
n÷3 280970710
n÷3 210728032.5
n÷5 168582426

Exponentiation

ny
n2 710500858901136900
n3 5.9888979234319E+26
n4 5.0481147049925E+35
n5 4.2551171184696E+44

Nth Root

y√n
2√n 29032.949040702
3√n 944.62789862883
4√n 170.39057791058
5√n 60.975653108527

Divisors of 842912130

1, 2, 15, 30, 313, 626, 4695, 9390, 89767, 179534, 1346505, 2693010, 28097071, 56194142, 421456065, 842912130

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -842912129
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 842912130 can be divided by 16 positive divisors. The sum of these divisors (counting 842912130) is 1, the average is 0.0625.

Base conversion 842912130

Base System Value
2 Binary 110010001111011101000110000010
3 Ternary 2011202002101001210
4 Quaternary 302033131012002
5 Quinary 3211241142010
6 Senary 215350310550
8 Octal 6217350602
10 Decimal 842912130
12 Duodecimal 1b6358456
16 Hexadecimal 323dd182
20 Vigesimal d38406a
36 Base36 dxuj5u

Cryptographic Hash Functions

md5 d8f8c254bf86e7d751969e335a7a7472
sha1 6fa48457210cbde9059f7561563e0d32600d1994
sha256 2505f823296e067cd3c28871597c5e0648767777b72a64baa04de347125865ee
sha512 5e571c2e16b9d3d2cbfe062040b315c6bb81c1af9e3f0092203bfff00b2c4ff46649687f31f9b1a591bfe950c5025d9ee2b325d717eb527a78be29aa0eb685dd
ripemd-160 234178da176455c761839adf357e7a460f9fda7d

842912130 as geometric shapes

Circle

Radius = n
Diameter 1685824260
Circumference 5296173110.4594
Area 2.232104278693E+18

Sphere

Radius = n
Volume 2.5086236959137E+27
Surface area 8.9284171147722E+18
Circumference 5296173110.4594

Square

Length = n
Perimeter 3371648520
Area 710500858901136900
Diagonal 1192057766.1348

Cube

Length = n
Surface area 4263005153406821400
Volume 5.9888979234319E+26
Space diagonal 1459966635.4761

Equilateral Triangle

Length = n
Perimeter 2528736390
Area 3.0765589660952E+17
Altitude 729983317.73805

Triangular Pyramid

Length = n
Surface area 3.0765589660952E+17
Volume 7.0579838891545E+25
Height 397352588.7116