94393988 (number)

94393988 is an even 8-digits composite number following 94393987 and preceding 94393989. In scientific notation, it is written as 9.4393988 × 10^7. The sum of its digits is 53. It has a total of 4 prime factors and 12 positive divisors. There are 43566432 positive integers (up to 94393988) that are relatively prime to 94393988.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.4393988 × 10^7
Engineering notation 9.4393988 × 10^6

Prime Factorization of 94393988

Prime Factorization 2 × 2 × 13 × 1815269

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 47196994
Product of the distinct prime numbers

The prime factorization of 94393988 is 2 × 2 × 13 × 1815269. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 6, 88, 90, 720, 330, 2261, 4073, 29902, 39327, 301818, 660152, 859361, 7422591, 25516088, 98579574, 664044895, 655248035, 7147799776, 5133613649

Basic calculations (n = 94393988)

Multiplication

n×y
n×2 188787976
n×3 283181964
n×4 377575952
n×5 471969940

Division

n÷y
n÷2 47196994
n÷3 31464662.666667
n÷3 23598497
n÷5 18878797.6

Exponentiation

ny
n2 8910224970544144
n3 8.4107166894684E+23
n4 7.9392109025708E+31
n5 7.4941377866674E+39

Nth Root

y√n
2√n 9715.656848613
3√n 455.31795672208
4√n 98.568031575217
5√n 39.353998700914

Divisors of 94393988

1, 2, 4, 13, 26, 52, 1815269, 3630538, 7261076, 23598497, 47196994, 94393988

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -94393987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 94393988 can be divided by 12 positive divisors. The sum of these divisors (counting 94393988) is 1, the average is 0.083333333333333.

Base conversion 94393988

Base System Value
2 Binary 101101000000101011010000100
3 Ternary 20120121201012122
4 Quaternary 11220011122010
5 Quinary 143131101423
6 Senary 13211105112
8 Octal 550053204
10 Decimal 94393988
12 Duodecimal 27742198
16 Hexadecimal 5a05684
20 Vigesimal 199j4j8
36 Base36 1k76v8

Cryptographic Hash Functions

md5 6f42744cdd1f470f59d2243573e40a6f
sha1 5ba390913903de8fb81603e49d3e49b0e55b7126
sha256 ee53e89a069270956f97e59c3ad8ca6b9e01a2abf227fd1fb6f47771b933ec42
sha512 54492f83f3df08744e56e557e76d6752e2128bbbff2cd928429d83a93846413ae7fc647e78ce5df59159a5bc3c7f63a6e592563b2a63e35973d544325e4ff1ad
ripemd-160 ad3d42aad74912ffda4bcbcf5e81e8ecf8e2d77d

94393988 as geometric shapes

Circle

Radius = n
Diameter 188787976
Circumference 593094918.48769
Area 2.7992297309294E+16

Sphere

Radius = n
Volume 3.5230727684079E+24
Surface area 1.1196918923718E+17
Circumference 593094918.48769

Square

Length = n
Perimeter 377575952
Area 8910224970544144
Diagonal 133493258.03608

Cube

Length = n
Surface area 53461349823264864
Volume 8.4107166894684E+23
Space diagonal 163495183.14505

Equilateral Triangle

Length = n
Perimeter 283181964
Area 3.8582405889628E+15
Altitude 81747591.572523

Triangular Pyramid

Length = n
Surface area 3.8582405889628E+15
Volume 9.91212467627E+22
Height 44497752.678694