6998606985 (number)

6998606985 is an odd 10-digits composite number following 6998606984 and preceding 6998606986. In scientific notation, it is written as 6.998606985 × 10^9. The sum of its digits is 66. It has a total of 2 prime factors and 4 positive divisors. There are 3732590384 positive integers (up to 6998606985) that are relatively prime to 6998606985.

Interesting facts

Basic properties

Name

Name six billion nine hundred ninety-eight million six hundred six thousand nine hundred eighty-five

Notation

Scientific notation 6.998606985 × 10^9
Engineering notation 6.998606985 × 10^9

Prime Factorization of 6998606985

Prime Factorization 15 × 466573799

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 6998606985
Product of the distinct prime numbers

The prime factorization of 6998606985 is 15 × 466573799. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 9, 52, 73, 732, 649, 5947, 1799, 53871, 68566, 197438, 737738, 950482, 3965820, 95941134, 23723183, 769337389, 336092714, 8721362028, 9016269576

Basic calculations (n = 6998606985)

Multiplication

n×y
n×2 13997213970
n×3 20995820955
n×4 27994427940
n×5 34993034925

Division

n÷y
n÷2 3499303492.5
n÷3 2332868995
n÷3 1749651746.25
n÷5 1399721397

Exponentiation

ny
n2 4.8980499730491E+19
n3 3.427952675426E+29
n4 2.3990893538486E+39
n5 1.6790283509484E+49

Nth Root

y√n
2√n 83657.677382294
3√n 1912.804281886
4√n 289.23636939758
5√n 93.111285197878

Divisors of 6998606985

1, 15, 466573799, 6998606985

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 -6998606984
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 6998606985 can be divided by 4 positive divisors. The sum of these divisors (counting 6998606985) is 1, the average is 0.25.

Base conversion 6998606985

Base System Value
2 Binary 110100001001001100100010010001001
3 Ternary 200001202010001221010
4 Quaternary 12201021210102021
5 Quinary 103313120410420
6 Senary 3114244234133
8 Octal 64111442211
10 Decimal 6998606985
12 Duodecimal 143399b949
16 Hexadecimal 1a1264489
20 Vigesimal 59715h95
36 Base36 37qsfpl

Cryptographic Hash Functions

md5 cf9ab9e3d5a19ce653fa4e697dae779a
sha1 b99b9e1da0cb686a8f0176c78c4afadb039e541e
sha256 7ba9281175f3482d8b12125f38f573a4c79cf074e58cc87aed02e43314444c16
sha512 7da0a261d12aa43f62621d4e55c38b5138ea3492603869eb4f07b749cd9c8a6efc2bc0dd107c93132d653994f9cf5873416a03e8bd1c8105c0f9698d25f2b5d9
ripemd-160 b668ad1cb800ad73ad6fb64803a5a819571dc900

6998606985 as geometric shapes

Circle

Radius = n
Diameter 13997213970
Circumference 43973544578.876
Area 1.5387677812247E+20

Sphere

Radius = n
Volume 1.4358974589296E+30
Surface area 6.1550711248987E+20
Circumference 43973544578.876

Square

Length = n
Perimeter 27994427940
Area 4.8980499730491E+19
Diagonal 9897524915.9061

Cube

Length = n
Surface area 2.9388299838294E+20
Volume 3.427952675426E+29
Space diagonal 12121942880.226

Equilateral Triangle

Length = n
Perimeter 20995820955
Area 2.1209178528331E+19
Altitude 6060971440.1132

Triangular Pyramid

Length = n
Surface area 2.1209178528331E+19
Volume 4.0398809706339E+28
Height 3299174971.9687