9938778893 (number)

9938778893 is an odd 10-digits composite number following 9938778892 and preceding 9938778894. In scientific notation, it is written as 9.938778893 × 10^9. The sum of its digits is 71. It has a total of 2 prime factors and 4 positive divisors. There are 9910623360 positive integers (up to 9938778893) that are relatively prime to 9938778893.

Interesting facts

Basic properties

Name

Name nine billion nine hundred thirty-eight million seven hundred seventy-eight thousand eight hundred ninety-three

Notation

Scientific notation 9.938778893 × 10^9
Engineering notation 9.938778893 × 10^9

Prime Factorization of 9938778893

Prime Factorization 353 × 28155181

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 9938778893
Product of the distinct prime numbers

The prime factorization of 9938778893 is 353 × 28155181. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 1, 74, 12, 130, 237, 4429, 3116, 80720, 5612, 361731, 454326, 1129527, 316742, 55505329, 76227168, 892582156, 90549791, 8112601209, 6206819345

Basic calculations (n = 9938778893)

Multiplication

n×y
n×2 19877557786
n×3 29816336679
n×4 39755115572
n×5 49693894465

Division

n÷y
n÷2 4969389446.5
n÷3 3312926297.6667
n÷3 2484694723.25
n÷5 1987755778.6

Exponentiation

ny
n2 9.8779325883942E+19
n3 9.8174587916009E+29
n4 9.7573552220861E+39
n5 9.6976196132772E+49

Nth Root

y√n
2√n 99693.424522383
3√n 2150.0291247542
4√n 315.74265553197
5√n 99.877256837943

Divisors of 9938778893

1, 353, 28155181, 9938778893

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 -9938778892
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 9938778893 can be divided by 4 positive divisors. The sum of these divisors (counting 9938778893) is 1, the average is 0.25.

Base conversion 9938778893

Base System Value
2 Binary 1001010000011001011011101100001101
3 Ternary 221122122120021112222
4 Quaternary 21100121123230031
5 Quinary 130323311411033
6 Senary 4322114305125
8 Octal 112031335415
10 Decimal 9938778893
12 Duodecimal 1b145881a5
16 Hexadecimal 25065bb0d
20 Vigesimal 7f5h774d
36 Base36 4kdaivh

Cryptographic Hash Functions

md5 797f756ce7d0a3e7f5b8acbcb2792ce0
sha1 e2fe97414ae628c57c80a8019f0d908cd834e5bb
sha256 5581baefd0f7959da225b73985685ec5fb3f472820cb87b55db409beba4eaf7d
sha512 441030728facdb2ad34806e09d67234ed5700c59f425a08f8651ddee7b0d7c6ab894c763652eac101e0ecf01b3d6a42ee3050bfe9e6dc7475a1d486fc649bd26
ripemd-160 9734aaf3531d46fc1728a6b9c5f2a80a0c5a32e7

9938778893 as geometric shapes

Circle

Radius = n
Diameter 19877557786
Circumference 62447189511.804
Area 3.1032440452355E+20

Sphere

Radius = n
Volume 4.1123275222152E+30
Surface area 1.2412976180942E+21
Circumference 62447189511.804

Square

Length = n
Perimeter 39755115572
Area 9.8779325883942E+19
Diagonal 14055555903.908

Cube

Length = n
Surface area 5.9267595530365E+20
Volume 9.8174587916009E+29
Space diagonal 17214470007.869

Equilateral Triangle

Length = n
Perimeter 29816336679
Area 4.2772702792098E+19
Altitude 8607235003.9346

Triangular Pyramid

Length = n
Surface area 4.2772702792098E+19
Volume 1.1569986142601E+29
Height 4685185301.3027