94388889 (number)

94388889 is an odd 8-digits composite number following 94388888 and preceding 94388890. In scientific notation, it is written as 9.4388889 × 10^7. The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors. There are 53845392 positive integers (up to 94388889) that are relatively prime to 94388889.

Interesting facts

Basic properties

Name

Name ninety-four million three hundred eighty-eight thousand eight hundred eighty-nine

Notation

Scientific notation 9.4388889 × 10^7
Engineering notation 9.4388889 × 10^6

Prime Factorization of 94388889

Prime Factorization 3 × 7 × 647 × 6947

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 94388889
Product of the distinct prime numbers

The prime factorization of 94388889 is 3 × 7 × 647 × 6947. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 8, 15, 940, 954, 7145, 3976, 85756, 65662, 866626, 778836, 6944815, 3761894, 21123871, 22498154, 181624685, 850930139, 8554581937, 5508381790

Basic calculations (n = 94388889)

Multiplication

n×y
n×2 188777778
n×3 283166667
n×4 377555556
n×5 471944445

Division

n÷y
n÷2 47194444.5
n÷3 31462963
n÷3 23597222.25
n÷5 18877777.8

Exponentiation

ny
n2 8909262366654321
n3 8.4093537659801E+23
n4 7.9374955917883E+31
n5 7.4921139035129E+39

Nth Root

y√n
2√n 9715.3944335781
3√n 455.30975807823
4√n 98.566700429598
5√n 39.353573524736

Divisors of 94388889

1, 3, 7, 21, 647, 1941, 4529, 6947, 13587, 20841, 48629, 145887, 4494709, 13484127, 31462963, 94388889

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 -94388888
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 94388889 can be divided by 16 positive divisors. The sum of these divisors (counting 94388889) is 1, the average is 0.0625.

Base conversion 94388889

Base System Value
2 Binary 101101000000100001010011001
3 Ternary 20120121110012210
4 Quaternary 11220010022121
5 Quinary 143130421024
6 Senary 13211025333
8 Octal 550041231
10 Decimal 94388889
12 Duodecimal 2773b249
16 Hexadecimal 5a04299
20 Vigesimal 199ic49
36 Base36 1k72xl

Cryptographic Hash Functions

md5 7b6e159ddcf5f6f210dff99d25d417d0
sha1 82df19807a458c053388606cad52aff59018e9ec
sha256 0d2174f02f6f6b91834a6ffc16a1d247d841702af2f7dccb628a26970d673314
sha512 00692cdb1efa21033883010adec24c8f54af2dc5082db741ea81b55e6054e181791d33c23f8b47ce3a93b55fe35c63ea942fccff7a1e8d53ee6de583348e6a40
ripemd-160 dbebed8a35a213799079abec320368de3494454d

94388889 as geometric shapes

Circle

Radius = n
Diameter 188777778
Circumference 593062880.5258
Area 2.7989273199985E+16

Sphere

Radius = n
Volume 3.5225018683521E+24
Surface area 1.1195709279994E+17
Circumference 593062880.5258

Square

Length = n
Perimeter 377555556
Area 8909262366654321
Diagonal 133486046.96113

Cube

Length = n
Surface area 53455574199925926
Volume 8.4093537659801E+23
Space diagonal 163486351.41798

Equilateral Triangle

Length = n
Perimeter 283166667
Area 3.8578237692517E+15
Altitude 81743175.70899

Triangular Pyramid

Length = n
Surface area 3.8578237692517E+15
Volume 9.9105184555353E+22
Height 44495348.987043