6985427818 (number)

6985427818 is an even 10-digits composite number following 6985427817 and preceding 6985427819. In scientific notation, it is written as 6.985427818 × 10^9. The sum of its digits is 58. It has a total of 2 prime factors and 4 positive divisors. There are 3492713908 positive integers (up to 6985427818) that are relatively prime to 6985427818.

Interesting facts

Basic properties

Name

Name six billion nine hundred eighty-five million four hundred twenty-seven thousand eight hundred eighteen

Notation

Scientific notation 6.985427818 × 10^9
Engineering notation 6.985427818 × 10^9

Prime Factorization of 6985427818

Prime Factorization 2 × 3492713909

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 6985427818
Product of the distinct prime numbers

The prime factorization of 6985427818 is 2 × 3492713909. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 2, 50, 51, 68, 423, 3568, 353, 73053, 94817, 459903, 246043, 8625198, 9198181, 11531013, 91405426, 253902834, 269015365, 7922103431, 3985568081

Basic calculations (n = 6985427818)

Multiplication

n×y
n×2 13970855636
n×3 20956283454
n×4 27941711272
n×5 34927139090

Division

n÷y
n÷2 3492713909
n÷3 2328475939.3333
n÷3 1746356954.5
n÷5 1397085563.6

Exponentiation

ny
n2 4.8796201800488E+19
n3 3.4086234546987E+29
n4 2.381069310154E+39
n5 1.6632787795736E+49

Nth Root

y√n
2√n 83578.871839718
3√n 1911.6028519633
4√n 289.1001069521
5√n 93.07619094113

Divisors of 6985427818

1, 2, 3492713909, 6985427818

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 -6985427817
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 6985427818 can be divided by 4 positive divisors. The sum of these divisors (counting 6985427818) is 1, the average is 0.25.

Base conversion 6985427818

Base System Value
2 Binary 110100000010111010010101101101010
3 Ternary 200000211022111111211
4 Quaternary 12200113102231222
5 Quinary 103301232142233
6 Senary 3113053543334
8 Octal 64027225552
10 Decimal 6985427818
12 Duodecimal 142b4a4b4a
16 Hexadecimal 1a05d2b6a
20 Vigesimal 592ii9ai
36 Base36 37ixylm

Cryptographic Hash Functions

md5 ad0fb917dc42178e9043d9fd371c2ac4
sha1 b1229f28f356eae036267a1f51594cd5a44c23fc
sha256 7741db4dfa151d50f18fc3d0fc56ace6201a4be52ab2d7409d37d84ed3076dc8
sha512 b358706b81904bc1ff77c428636a275c24e44356ccf0b883313f6ed18083c7018b909af676228a93db0cf25d428e4af783a907185215dce3b02bc22d52370ffe
ripemd-160 c233b1d72cf9eb6adc9fb7f5c110b9662f4cee57

6985427818 as geometric shapes

Circle

Radius = n
Diameter 13970855636
Circumference 43890737430.421
Area 1.532977890995E+20

Sphere

Radius = n
Volume 1.4278008538847E+30
Surface area 6.13191156398E+20
Circumference 43890737430.421

Square

Length = n
Perimeter 27941711272
Area 4.8796201800488E+19
Diagonal 9878886759.1939

Cube

Length = n
Surface area 2.9277721080293E+20
Volume 3.4086234546987E+29
Space diagonal 12099115893.381

Equilateral Triangle

Length = n
Perimeter 20956283454
Area 2.1129375183707E+19
Altitude 6049557946.6905

Triangular Pyramid

Length = n
Surface area 2.1129375183707E+19
Volume 4.0171012655483E+28
Height 3292962253.0646