9938994880 (number)

9938994880 is an even 10-digits composite number following 9938994879 and preceding 9938994881. In scientific notation, it is written as 9.938994880 × 10^9. The sum of its digits is 67. It has a total of 8 prime factors and 28 positive divisors. There are 3975597824 positive integers (up to 9938994880) that are relatively prime to 9938994880.

Interesting facts

Basic properties

Name

Name nine billion nine hundred thirty-eight million nine hundred ninety-four thousand eight hundred eighty

Notation

Scientific notation 9.938994880 × 10^9
Engineering notation 9.938994880 × 10^9

Prime Factorization of 9938994880

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 5 × 31059359

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 310593590
Product of the distinct prime numbers

The prime factorization of 9938994880 is 2 × 2 × 2 × 2 × 2 × 2 × 5 × 31059359. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 9938994880)

Multiplication

n×y
n×2 19877989760
n×3 29816984640
n×4 39755979520
n×5 49694974400

Division

n÷y
n÷2 4969497440
n÷3 3312998293.3333
n÷3 2484748720
n÷5 1987798976

Exponentiation

ny
n2 9.8783619224666E+19
n3 9.8180988570183E+29
n4 9.7582034271238E+39
n5 9.6986733900182E+49

Nth Root

y√n
2√n 99694.507772495
3√n 2150.044699269
4√n 315.74437092765
5√n 99.877690935568

Divisors of 9938994880

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -9938994879
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 9938994880 can be divided by 28 positive divisors. The sum of these divisors (counting 9938994880) is 1, the average is 0.035714285714286.

Base conversion 9938994880

Base System Value
2 Binary 1001010000011010010000011011000000
3 Ternary 221122122222020211111
4 Quaternary 21100122100123000
5 Quinary 130323340314010
6 Senary 4322123053104
8 Octal 112032203300
10 Decimal 9938994880
12 Duodecimal 1b14671194
16 Hexadecimal 2506906c0
20 Vigesimal 7f5ie740
36 Base36 4kdf5j4

Cryptographic Hash Functions

md5 c2f1dcbff6abecd7f67e04324dd88307
sha1 626d79ad6a33d3be48eb5815acca2ad8a218c39a
sha256 ad3e798916fa3a58aa7096177b374558877f99c4d071f77ae6fbf88d8c719c93
sha512 e6ed303a8ccbc52bb4169517383d7251600b908a92e5d026b3aa3922afd6c32e3239043c8c905af577377bb56bf804bf64e043d3bd041e1d2d43942fb0bcc116
ripemd-160 8e005b90893f5bdd464aba102c0276ebd11be616

9938994880 as geometric shapes

Circle

Radius = n
Diameter 19877989760
Circumference 62448546598.149
Area 3.1033789245122E+20

Sphere

Radius = n
Volume 4.1125956321903E+30
Surface area 1.2413515698049E+21
Circumference 62448546598.149

Square

Length = n
Perimeter 39755979520
Area 9.8783619224666E+19
Diagonal 14055861355.653

Cube

Length = n
Surface area 5.92701715348E+20
Volume 9.8180988570183E+29
Space diagonal 17214844108.327

Equilateral Triangle

Length = n
Perimeter 29816984640
Area 4.2774561863165E+19
Altitude 8607422054.1635

Triangular Pyramid

Length = n
Surface area 4.2774561863165E+19
Volume 1.1570740466929E+29
Height 4685287118.5509