9938831440 (number)

9938831440 is an even 10-digits composite number following 9938831439 and preceding 9938831441. In scientific notation, it is written as 9.938831440 × 10^9. The sum of its digits is 49. It has a total of 7 prime factors and 40 positive divisors. There are 3973685376 positive integers (up to 9938831440) that are relatively prime to 9938831440.

Interesting facts

Basic properties

Name

Name nine billion nine hundred thirty-eight million eight hundred thirty-one thousand four hundred forty

Notation

Scientific notation 9.938831440 × 10^9
Engineering notation 9.938831440 × 10^9

Prime Factorization of 9938831440

Prime Factorization 2 × 2 × 2 × 2 × 5 × 2239 × 55487

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1242353930
Product of the distinct prime numbers

The prime factorization of 9938831440 is 2 × 2 × 2 × 2 × 5 × 2239 × 55487. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 4, 1, 24, 720, 726, 507, 3136, 79431, 6836, 53313, 234179, 3342060, 4342317, 61604608, 86525500, 247061126, 242563015, 4966370338, 6911664398

Basic calculations (n = 9938831440)

Multiplication

n×y
n×2 19877662880
n×3 29816494320
n×4 39755325760
n×5 49694157200

Division

n÷y
n÷2 4969415720
n÷3 3312943813.3333
n÷3 2484707860
n÷5 1987766288

Exponentiation

ny
n2 9.8780370392732E+19
n3 9.8176145091413E+29
n4 9.7575615749254E+39
n5 9.6978759758605E+49

Nth Root

y√n
2√n 99693.688064992
3√n 2150.0329138643
4√n 315.74307286937
5√n 99.87736244929

Divisors of 9938831440

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 2239, 4478, 8956, 11195, 17912, 22390, 35824, 44780, 55487, 89560, 110974, 179120, 221948, 277435, 443896, 554870, 887792, 1109740, 2219480, 4438960, 124235393, 248470786, 496941572, 621176965, 993883144, 1242353930, 1987766288, 2484707860, 4969415720, 9938831440

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -9938831439
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 9938831440 can be divided by 40 positive divisors. The sum of these divisors (counting 9938831440) is 1, the average is 0.025.

Base conversion 9938831440

Base System Value
2 Binary 1001010000011001101000100001010000
3 Ternary 221122122122221122011
4 Quaternary 21100121220201100
5 Quinary 130323320101230
6 Senary 4322115352304
8 Octal 112031504120
10 Decimal 9938831440
12 Duodecimal 1b145b2694
16 Hexadecimal 250668850
20 Vigesimal 7f5hdic0
36 Base36 4kdbnf4

Cryptographic Hash Functions

md5 ed1aea59f23e3dd9257d512ed4ad934a
sha1 479f4781429fa82fc5cdc6508765785793f36684
sha256 0f1d861c0cff7406d17551734245078922859ad7f8a2040c64f77f0146486ab7
sha512 d813ad4d2cc8f6b83b1419933035d7bbc17f0e59a98cd4bd8687d9d6177dbb33f0496f9e140bea15c72e021700ed873ac8a1b2b6892e1446d92a2bee98a4e169
ripemd-160 569af7430b68d49a41a17efae822405578f64f59

9938831440 as geometric shapes

Circle

Radius = n
Diameter 19877662880
Circumference 62447519674.343
Area 3.1032768594469E+20

Sphere

Radius = n
Volume 4.112392749026E+30
Surface area 1.2413107437787E+21
Circumference 62447519674.343

Square

Length = n
Perimeter 39755325760
Area 9.8780370392732E+19
Diagonal 14055630216.588

Cube

Length = n
Surface area 5.9268222235639E+20
Volume 9.8176145091413E+29
Space diagonal 17214561021.943

Equilateral Triangle

Length = n
Perimeter 29816494320
Area 4.2773155077671E+19
Altitude 8607280510.9715

Triangular Pyramid

Length = n
Surface area 4.2773155077671E+19
Volume 1.1570169657482E+29
Height 4685210072.196