9940691280 (number)

9940691280 is an even 10-digits composite number following 9940691279 and preceding 9940691281. In scientific notation, it is written as 9.940691280 × 10^9. The sum of its digits is 48. It has a total of 7 prime factors and 40 positive divisors. There are 2446938624 positive integers (up to 9940691280) that are relatively prime to 9940691280.

Interesting facts

Basic properties

Name

Name nine billion nine hundred forty million six hundred ninety-one thousand two hundred eighty

Notation

Scientific notation 9.940691280 × 10^9
Engineering notation 9.940691280 × 10^9

Prime Factorization of 9940691280

Prime Factorization 2 × 2 × 2 × 2 × 39 × 5 × 3186119

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1242586410
Product of the distinct prime numbers

The prime factorization of 9940691280 is 2 × 2 × 2 × 2 × 39 × 5 × 3186119. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 7, 99, 92, 306, 645, 2293, 7721, 48147, 46106, 426612, 137975, 5671665, 9894897, 57228736, 24936680, 993297576, 714520904, 2551198671, 5976089208

Basic calculations (n = 9940691280)

Multiplication

n×y
n×2 19881382560
n×3 29822073840
n×4 39762765120
n×5 49703456400

Division

n÷y
n÷2 4970345640
n÷3 3313563760
n÷3 2485172820
n÷5 1988138256

Exponentiation

ny
n2 9.8817343124268E+19
n3 9.8231270110818E+29
n4 9.7648673021393E+39
n5 9.7069531240733E+49

Nth Root

y√n
2√n 99703.015400739
3√n 2150.1670164107
4√n 315.75784297581
5√n 99.881100152507

Divisors of 9940691280

1, 2, 4, 5, 8, 10, 16, 20, 39, 40, 78, 80, 156, 195, 312, 390, 624, 780, 1560, 3120, 3186119, 6372238, 12744476, 15930595, 25488952, 31861190, 50977904, 63722380, 124258641, 127444760, 248517282, 254889520, 497034564, 621293205, 994069128, 1242586410, 1988138256, 2485172820, 4970345640, 9940691280

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -9940691279
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 9940691280 can be divided by 40 positive divisors. The sum of these divisors (counting 9940691280) is 1, the average is 0.025.

Base conversion 9940691280

Base System Value
2 Binary 1001010000100000101110100101010000
3 Ternary 221122210011102212010
4 Quaternary 21100200232211100
5 Quinary 130324304110110
6 Senary 4322223302520
8 Octal 112040564520
10 Decimal 9940691280
12 Duodecimal 1b1514aa40
16 Hexadecimal 25082e950
20 Vigesimal 7f696840
36 Base36 4kefihc

Cryptographic Hash Functions

md5 464998ca18662713dcde6b45caa06902
sha1 6a2db022c82baa386230dfe86f2d66c60f63c13a
sha256 4e721812afb5921acab2b9d212e60384ec63a7c88f7ea63ebf498616f4c30b80
sha512 6004f0ff2741a6e58f270f7a6253a38071a342b2c9895f3e8eb82ee86cd596a2f64b44a98026f9e0ef81fe8e6c887a98596de88d00aaec1a09a4ee664e58c0a0
ripemd-160 d5b6fefb43da47ea87574ae4aefae2c1bb827f1a

9940691280 as geometric shapes

Circle

Radius = n
Diameter 19881382560
Circumference 62459205393.704
Area 3.1044383920646E+20

Sphere

Radius = n
Volume 4.1147018204392E+30
Surface area 1.2417753568258E+21
Circumference 62459205393.704

Square

Length = n
Perimeter 39762765120
Area 9.8817343124268E+19
Diagonal 14058260427.54

Cube

Length = n
Surface area 5.9290405874561E+20
Volume 9.8231270110818E+29
Space diagonal 17217782359.317

Equilateral Triangle

Length = n
Perimeter 29822073840
Area 4.278916474005E+19
Altitude 8608891179.6584

Triangular Pyramid

Length = n
Surface area 4.278916474005E+19
Volume 1.1576666203321E+29
Height 4686086809.18