8434996981 (number)

8434996981 is an odd 10-digits composite number following 8434996980 and preceding 8434996982. In scientific notation, it is written as 8.434996981 × 10^9. The sum of its digits is 61. It has a total of 3 prime factors and 8 positive divisors. There are 7917183168 positive integers (up to 8434996981) that are relatively prime to 8434996981.

Interesting facts

Basic properties

Name

Name eight billion four hundred thirty-four million nine hundred ninety-six thousand nine hundred eighty-one

Notation

Scientific notation 8.434996981 × 10^9
Engineering notation 8.434996981 × 10^9

Prime Factorization of 8434996981

Prime Factorization 17 × 367 × 1351979

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 8434996981
Product of the distinct prime numbers

The prime factorization of 8434996981 is 17 × 367 × 1351979. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8434996981)

Multiplication

n×y
n×2 16869993962
n×3 25304990943
n×4 33739987924
n×5 42174984905

Division

n÷y
n÷2 4217498490.5
n÷3 2811665660.3333
n÷3 2108749245.25
n÷5 1686999396.2

Exponentiation

ny
n2 7.1149174069479E+19
n3 6.001430684767E+29
n4 5.062204970769E+39
n5 4.269968364564E+49

Nth Root

y√n
2√n 91842.239634059
3√n 2035.6118817551
4√n 303.05484591747
5√n 96.65336670209

Divisors of 8434996981

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8434996980
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8434996981 can be divided by 8 positive divisors. The sum of these divisors (counting 8434996981) is 1, the average is 0.125.

Base conversion 8434996981

Base System Value
2 Binary 111110110110000111101011011110101
3 Ternary 210202211221020120121
4 Quaternary 13312300331123311
5 Quinary 114233324400411
6 Senary 3512555131541
8 Octal 76660753365
10 Decimal 8434996981
12 Duodecimal 1774a43bb1
16 Hexadecimal 1f6c3d6f5
20 Vigesimal 6bfiec91
36 Base36 3vhz9bp

Cryptographic Hash Functions

md5 01c01de5b90a92491d6e71442b42f4ed
sha1 9669d4ea3981414920eba676f0a93e26d7ecb327
sha256 089201b3802fd56a881209c1321a0b64e269f409f440d8432b2d3ff8ba32c7aa
sha512 f80624d2347745783f070be2fccce31f9c493106b219cf0cf06f0d3b3d80ebddc8fd2ba43adc568c204e2302090b1bec7890951d00ef1ec070cbedb489770af4
ripemd-160 6b73a3e68c2264c73fa5932b3102c131ed7884da

8434996981 as geometric shapes

Circle

Radius = n
Diameter 16869993962
Circumference 52998649097.123
Area 2.2352172256566E+20

Sphere

Radius = n
Volume 2.5138734067056E+30
Surface area 8.9408689026263E+20
Circumference 52998649097.123

Square

Length = n
Perimeter 33739987924
Area 7.1149174069479E+19
Diagonal 11928887129.106

Cube

Length = n
Surface area 4.2689504441687E+20
Volume 6.001430684767E+29
Space diagonal 14609843332.782

Equilateral Triangle

Length = n
Perimeter 25304990943
Area 3.0808496101225E+19
Altitude 7304921666.391

Triangular Pyramid

Length = n
Surface area 3.0808496101225E+19
Volume 7.072753890033E+28
Height 3976295709.7021