9726742785 (number)

9726742785 is an odd 10-digits composite number following 9726742784 and preceding 9726742786. In scientific notation, it is written as 9.726742785 × 10^9. The sum of its digits is 57. It has a total of 2 prime factors and 4 positive divisors. There are 5187596144 positive integers (up to 9726742785) that are relatively prime to 9726742785.

Interesting facts

Basic properties

Name

Name nine billion seven hundred twenty-six million seven hundred forty-two thousand seven hundred eighty-five

Notation

Scientific notation 9.726742785 × 10^9
Engineering notation 9.726742785 × 10^9

Prime Factorization of 9726742785

Prime Factorization 15 × 648449519

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 9726742785
Product of the distinct prime numbers

The prime factorization of 9726742785 is 15 × 648449519. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 8, 12, 28, 629, 142, 2225, 5795, 84174, 24169, 999783, 195008, 5697528, 532763, 68663946, 30279727, 61449777, 282218955, 3410790672, 2794733186

Basic calculations (n = 9726742785)

Multiplication

n×y
n×2 19453485570
n×3 29180228355
n×4 38906971140
n×5 48633713925

Division

n÷y
n÷2 4863371392.5
n÷3 3242247595
n÷3 2431685696.25
n÷5 1945348557

Exponentiation

ny
n2 9.460952520555E+19
n3 9.2024251668535E+29
n4 8.9509622596195E+39
n5 8.7063707577561E+49

Nth Root

y√n
2√n 98624.250491449
3√n 2134.6293535415
4√n 314.0449816371
5√n 99.447412157291

Divisors of 9726742785

1, 15, 648449519, 9726742785

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 -9726742784
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 9726742785 can be divided by 4 positive divisors. The sum of these divisors (counting 9726742785) is 1, the average is 0.25.

Base conversion 9726742785

Base System Value
2 Binary 1001000011110000100101000100000001
3 Ternary 221002212120201200210
4 Quaternary 21003300211010001
5 Quinary 124410021232120
6 Senary 4245101504333
8 Octal 110360450401
10 Decimal 9726742785
12 Duodecimal 1a755720a9
16 Hexadecimal 243c25101
20 Vigesimal 7bjc2gj5
36 Base36 4gv1url

Cryptographic Hash Functions

md5 60869bb11c32abf6ca9baca88d01761f
sha1 c0f440a7353cd6a4260f9e27fdfc52f2282008d3
sha256 fa630f55b91d73619df29c9cd9d6f69b4207ba2aad43f4a887f83023d1ae4a16
sha512 209cc694b5f3cbcd14fac997e0bf2b2f9c1f11ac1936db7f16f278813eaf8c871d7bba4483bd349650d9c347c5a8e516a500a7a504f77711b2da49d28c202af8
ripemd-160 838d23e333dc6a25378d5ed2023d42cf48d97f1a

9726742785 as geometric shapes

Circle

Radius = n
Diameter 19453485570
Circumference 61114927353.427
Area 2.9722458934537E+20

Sphere

Radius = n
Volume 3.8547028399196E+30
Surface area 1.1888983573815E+21
Circumference 61114927353.427

Square

Length = n
Perimeter 38906971140
Area 9.460952520555E+19
Diagonal 13755691564.262

Cube

Length = n
Surface area 5.676571512333E+20
Volume 9.2024251668535E+29
Space diagonal 16847212695.774

Equilateral Triangle

Length = n
Perimeter 29180228355
Area 4.0967126133995E+19
Altitude 8423606347.887

Triangular Pyramid

Length = n
Surface area 4.0967126133995E+19
Volume 1.084516206474E+29
Height 4585230521.4206