9938778890 (number)

9938778890 is an even 10-digits composite number following 9938778889 and preceding 9938778891. In scientific notation, it is written as 9.938778890 × 10^9. The sum of its digits is 68. It has a total of 4 prime factors and 16 positive divisors. There are 3900501696 positive integers (up to 9938778890) that are relatively prime to 9938778890.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.938778890 × 10^9
Engineering notation 9.938778890 × 10^9

Prime Factorization of 9938778890

Prime Factorization 2 × 5 × 53 × 18752413

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9938778890
Product of the distinct prime numbers

The prime factorization of 9938778890 is 2 × 5 × 53 × 18752413. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 83, 100, 377, 811, 3869, 1529, 38014, 92226, 773766, 368532, 4863026, 6908502, 44875842, 29096772, 444511719, 296628833, 538782314, 42156216

Basic calculations (n = 9938778890)

Multiplication

n×y
n×2 19877557780
n×3 29816336670
n×4 39755115560
n×5 49693894450

Division

n÷y
n÷2 4969389445
n÷3 3312926296.6667
n÷3 2484694722.5
n÷5 1987755778

Exponentiation

ny
n2 9.877932582431E+19
n3 9.8174587827108E+29
n4 9.7573552103051E+39
n5 9.6976195986412E+49

Nth Root

y√n
2√n 99693.424507336
3√n 2150.0291245379
4√n 315.74265550815
5√n 99.877256831914

Divisors of 9938778890

1, 2, 5, 10, 53, 106, 265, 530, 18752413, 37504826, 93762065, 187524130, 993877889, 1987755778, 4969389445, 9938778890

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -9938778889
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 9938778890 can be divided by 16 positive divisors. The sum of these divisors (counting 9938778890) is 1, the average is 0.0625.

Base conversion 9938778890

Base System Value
2 Binary 1001010000011001011011101100001010
3 Ternary 221122122120021112212
4 Quaternary 21100121123230022
5 Quinary 130323311411030
6 Senary 4322114305122
8 Octal 112031335412
10 Decimal 9938778890
12 Duodecimal 1b145881a2
16 Hexadecimal 25065bb0a
20 Vigesimal 7f5h774a
36 Base36 4kdaive

Cryptographic Hash Functions

md5 70cb50332ee2b3fd4f937c14ae530589
sha1 eb11e1f1cc18d9dc39553bac099dc8d80b2afaa2
sha256 5126e511a76c58066d74a7774567b8687a01677757cfe4af162e688227287c53
sha512 4becc0bf615979cc144921d87a695dba4b8e53d793b61fc432a27dca9d582a950cf015143accc368500b64ea3ee7f1d1aca8fe158a07a09ff724425c304745e5
ripemd-160 0dcb9c9f0a676fd201e56562cd059e4a7570e661

9938778890 as geometric shapes

Circle

Radius = n
Diameter 19877557780
Circumference 62447189492.955
Area 3.103244043362E+20

Sphere

Radius = n
Volume 4.1123275184913E+30
Surface area 1.2412976173448E+21
Circumference 62447189492.955

Square

Length = n
Perimeter 39755115560
Area 9.877932582431E+19
Diagonal 14055555899.665

Cube

Length = n
Surface area 5.9267595494586E+20
Volume 9.8174587827108E+29
Space diagonal 17214470002.673

Equilateral Triangle

Length = n
Perimeter 29816336670
Area 4.2772702766276E+19
Altitude 8607235001.3365

Triangular Pyramid

Length = n
Surface area 4.2772702766276E+19
Volume 1.1569986132124E+29
Height 4685185299.8885