9898921678 (number)

9898921678 is an even 10-digits composite number following 9898921677 and preceding 9898921679. In scientific notation, it is written as 9.898921678 × 10^9. The sum of its digits is 67. It has a total of 2 prime factors and 4 positive divisors. There are 4949460838 positive integers (up to 9898921678) that are relatively prime to 9898921678.

Interesting facts

Basic properties

Name

Name nine billion eight hundred ninety-eight million nine hundred twenty-one thousand six hundred seventy-eight

Notation

Scientific notation 9.898921678 × 10^9
Engineering notation 9.898921678 × 10^9

Prime Factorization of 9898921678

Prime Factorization 2 × 4949460839

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 9898921678
Product of the distinct prime numbers

The prime factorization of 9898921678 is 2 × 4949460839. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 1, 65, 27, 638, 296, 1251, 5257, 72620, 50513, 502113, 488235, 7585558, 9431431, 95803167, 50694628, 374655282, 173433012, 1806804778, 9086680233

Basic calculations (n = 9898921678)

Multiplication

n×y
n×2 19797843356
n×3 29696765034
n×4 39595686712
n×5 49494608390

Division

n÷y
n÷2 4949460839
n÷3 3299640559.3333
n÷3 2474730419.5
n÷5 1979784335.6

Exponentiation

ny
n2 9.7988650387178E+19
n3 9.699819755156E+29
n4 9.6017756047007E+39
n5 9.5047224680663E+49

Nth Root

y√n
2√n 99493.324791164
3√n 2147.1512064424
4√n 315.42562481695
5√n 99.797021017522

Divisors of 9898921678

1, 2, 4949460839, 9898921678

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 -9898921677
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 9898921678 can be divided by 4 positive divisors. The sum of these divisors (counting 9898921678) is 1, the average is 0.25.

Base conversion 9898921678

Base System Value
2 Binary 1001001110000001011000111011001110
3 Ternary 221112212120022201211
4 Quaternary 21032001120323032
5 Quinary 130233110443203
6 Senary 4314132125034
8 Octal 111601307316
10 Decimal 9898921678
12 Duodecimal 1b0316677a
16 Hexadecimal 24e058ece
20 Vigesimal 7ed8543i
36 Base36 4jpk8um

Cryptographic Hash Functions

md5 7c66ea4cd8ae4fa7c68bad4ddcf809e3
sha1 f881ef2fdaa90fc881d22b6f3e461c2a2152eb02
sha256 f03d9d4cef83574e94dbd2524ac9ee2963346e0027ba21be4f33b76bca4925d3
sha512 c9e62e3fab77d10c49d749461380734108b3cc89b1f43233479c153abe5faebb194fc223ede1f53ed1aa90cc3a03b3201347accadbe13e054c0da330bc5cc71b
ripemd-160 2ef4133f98a67f14af7b43bab08b3a81abf331f8

9898921678 as geometric shapes

Circle

Radius = n
Diameter 19797843356
Circumference 62196759244.131
Area 3.0784042419154E+20

Sphere

Radius = n
Volume 4.0630509978591E+30
Surface area 1.2313616967662E+21
Circumference 62196759244.131

Square

Length = n
Perimeter 39595686712
Area 9.7988650387178E+19
Diagonal 13999189289.897

Cube

Length = n
Surface area 5.8793190232307E+20
Volume 9.699819755156E+29
Space diagonal 17145435286.441

Equilateral Triangle

Length = n
Perimeter 29696765034
Area 4.2430330258924E+19
Altitude 8572717643.2205

Triangular Pyramid

Length = n
Surface area 4.2430330258924E+19
Volume 1.1431347208597E+29
Height 4666396429.9655