91994430 (number)

91994430 is an even 8-digits composite number following 91994429 and preceding 91994431. In scientific notation, it is written as 9.1994430 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 64 positive divisors. There are 22095360 positive integers (up to 91994430) that are relatively prime to 91994430.

Interesting facts

Basic properties

Name

Name ninety-one million nine hundred ninety-four thousand four hundred thirty

Notation

Scientific notation 9.1994430 × 10^7
Engineering notation 9.1994430 × 10^6

Prime Factorization of 91994430

Prime Factorization 2 × 3 × 5 × 11 × 113 × 2467

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 91994430
Product of the distinct prime numbers

The prime factorization of 91994430 is 2 × 3 × 5 × 11 × 113 × 2467. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 5, 74, 84, 114, 54, 1777, 5850, 89245, 9349, 953037, 381560, 9187506, 5261409, 60287079, 67583493, 124252537, 405474377, 414961257, 4479281763

Basic calculations (n = 91994430)

Multiplication

n×y
n×2 183988860
n×3 275983290
n×4 367977720
n×5 459972150

Division

n÷y
n÷2 45997215
n÷3 30664810
n÷3 22998607.5
n÷5 18398886

Exponentiation

ny
n2 8462975151024900
n3 7.785465751227E+23
n4 7.1621948406865E+31
n5 6.5888203191789E+39

Nth Root

y√n
2√n 9591.3726859089
3√n 451.42663286682
4√n 97.935553737695
5√n 39.151851662755

Divisors of 91994430

1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 113, 165, 226, 330, 339, 565, 678, 1130, 1243, 1695, 2467, 2486, 3390, 3729, 4934, 6215, 7401, 7458, 12335, 12430, 14802, 18645, 24670, 27137, 37005, 37290, 54274, 74010, 81411, 135685, 162822, 271370, 278771, 407055, 557542, 814110, 836313, 1393855, 1672626, 2787710, 3066481, 4181565, 6132962, 8363130, 9199443, 15332405, 18398886, 30664810, 45997215, 91994430

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -91994429
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 91994430 can be divided by 64 positive divisors. The sum of these divisors (counting 91994430) is 1, the average is 0.015625.

Base conversion 91994430

Base System Value
2 Binary 101011110111011100100111110
3 Ternary 20102002210122010
4 Quaternary 11132323210332
5 Quinary 142022310210
6 Senary 13043432050
8 Octal 536734476
10 Decimal 91994430
12 Duodecimal 26985626
16 Hexadecimal 57bb93e
20 Vigesimal 18ej61a
36 Base36 1irrcu

Cryptographic Hash Functions

md5 d112c6a6cf9b07f51037e90a87854646
sha1 1d8efb730db94e941460e75a668802ab11d7ae58
sha256 5c3d0074472e3cd972c93cea52a1b9c80b6c55990e23f03d6790fa0dfde93a5c
sha512 300305635a55e1236bdceb251757550e0440cc262a63394b85ffbf7d3504885cc1ac4763968e456e2113d552d773dfeb611b4519f6c90935af730f0f0e434cae
ripemd-160 229c912cb23b8400a0d03783bce32256977e7ea5

91994430 as geometric shapes

Circle

Radius = n
Diameter 183988860
Circumference 578018050.91836
Area 2.6587220561973E+16

Sphere

Radius = n
Volume 3.261168267844E+24
Surface area 1.0634888224789E+17
Circumference 578018050.91836

Square

Length = n
Perimeter 367977720
Area 8462975151024900
Diagonal 130099770.56878

Cube

Length = n
Surface area 50777850906149400
Volume 7.785465751227E+23
Space diagonal 159339026.77334

Equilateral Triangle

Length = n
Perimeter 275983290
Area 3.664575736192E+15
Altitude 79669513.386669

Triangular Pyramid

Length = n
Surface area 3.664575736192E+15
Volume 9.1752593789804E+22
Height 43366590.189594