8489945707 (number)

8489945707 is an odd 10-digits composite number following 8489945706 and preceding 8489945708. In scientific notation, it is written as 8.489945707 × 10^9. The sum of its digits is 61. It has a total of 2 prime factors and 4 positive divisors. There are 7990537120 positive integers (up to 8489945707) that are relatively prime to 8489945707.

Interesting facts

Basic properties

Name

Name eight billion four hundred eighty-nine million nine hundred forty-five thousand seven hundred seven

Notation

Scientific notation 8.489945707 × 10^9
Engineering notation 8.489945707 × 10^9

Prime Factorization of 8489945707

Prime Factorization 17 × 499408571

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 8489945707
Product of the distinct prime numbers

The prime factorization of 8489945707 is 17 × 499408571. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 4, 37, 61, 961, 463, 6518, 6292, 73571, 42944, 545516, 754431, 8182764, 5157693, 28445088, 49461851, 916628214, 330249739, 8090996046, 5733843167

Basic calculations (n = 8489945707)

Multiplication

n×y
n×2 16979891414
n×3 25469837121
n×4 33959782828
n×5 42449728535

Division

n÷y
n÷2 4244972853.5
n÷3 2829981902.3333
n÷3 2122486426.75
n÷5 1697989141.4

Exponentiation

ny
n2 7.2079178107808E+19
n3 6.1194830874047E+29
n4 5.1954079166971E+39
n5 4.4108731138476E+49

Nth Root

y√n
2√n 92140.901379355
3√n 2040.0225637482
4√n 303.54719794351
5√n 96.778967082021

Divisors of 8489945707

1, 17, 499408571, 8489945707

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 -8489945706
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 8489945707 can be divided by 4 positive divisors. The sum of these divisors (counting 8489945707) is 1, the average is 0.25.

Base conversion 8489945707

Base System Value
2 Binary 111111010000010100100101001101011
3 Ternary 210220200022221001121
4 Quaternary 13322002210221223
5 Quinary 114341411230312
6 Senary 3522241000111
8 Octal 77202445153
10 Decimal 8489945707
12 Duodecimal 178b323037
16 Hexadecimal 1fa0a4a6b
20 Vigesimal 6cd23457
36 Base36 3wep017

Cryptographic Hash Functions

md5 cbb0e1e5f026e853203c9db7d9a3f47c
sha1 d73e215b975f02ace4c5bfc2258e78503ffdecb2
sha256 77b15b9628bb30eb3daa24725d1153d48f7af480397cd195c33617814bc50d23
sha512 70710c3eba28db19db49b6c4c7666674ee3639e4ee6c448706047af276deb769af4274ce7119b2eb3054c0525498441804e90cbfb8206d7d9538bc1b829169e8
ripemd-160 11e662f3e0e8f5dfdb99f3d738c0428fef44ac45

8489945707 as geometric shapes

Circle

Radius = n
Diameter 16979891414
Circumference 53343902124.975
Area 2.2644341642028E+20

Sphere

Radius = n
Volume 2.5633230814877E+30
Surface area 9.0577366568112E+20
Circumference 53343902124.975

Square

Length = n
Perimeter 33959782828
Area 7.2079178107808E+19
Diagonal 12006596362.651

Cube

Length = n
Surface area 4.3247506864685E+20
Volume 6.1194830874047E+29
Space diagonal 14705017318.025

Equilateral Triangle

Length = n
Perimeter 25469837121
Area 3.1211199662632E+19
Altitude 7352508659.0126

Triangular Pyramid

Length = n
Surface area 3.1211199662632E+19
Volume 7.2118799807671E+28
Height 4002198787.5502