72340994 (number)

72340994 is an even 8-digits composite number following 72340993 and preceding 72340995. In scientific notation, it is written as 7.2340994 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 32 positive divisors. There are 31752000 positive integers (up to 72340994) that are relatively prime to 72340994.

Interesting facts

Basic properties

Name

Name seventy-two million three hundred forty thousand nine hundred ninety-four

Notation

Scientific notation 7.2340994 × 10^7
Engineering notation 7.2340994 × 10^6

Prime Factorization of 72340994

Prime Factorization 2 × 11 × 37 × 181 × 491

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 72340994
Product of the distinct prime numbers

The prime factorization of 72340994 is 2 × 11 × 37 × 181 × 491. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 4, 86, 28, 711, 60, 9424, 8546, 55810, 97221, 762182, 119774, 1497132, 173479, 17179710, 92355291, 435768620, 709752334, 8272624383, 2943805875

Basic calculations (n = 72340994)

Multiplication

n×y
n×2 144681988
n×3 217022982
n×4 289363976
n×5 361704970

Division

n÷y
n÷2 36170497
n÷3 24113664.666667
n÷3 18085248.5
n÷5 14468198.8

Exponentiation

ny
n2 5233219412908036
n3 3.7857629414986E+23
n4 2.7386585423638E+31
n5 1.9811728118118E+39

Nth Root

y√n
2√n 8505.3509039898
3√n 416.6724861765
4√n 92.22445935862
5√n 37.314437086173

Divisors of 72340994

1, 2, 11, 22, 37, 74, 181, 362, 407, 491, 814, 982, 1991, 3982, 5401, 6697, 10802, 13394, 18167, 36334, 73667, 88871, 147334, 177742, 199837, 399674, 977581, 1955162, 3288227, 6576454, 36170497, 72340994

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72340993
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72340994 can be divided by 32 positive divisors. The sum of these divisors (counting 72340994) is 1, the average is 0.03125.

Base conversion 72340994

Base System Value
2 Binary 100010011111101011000000010
3 Ternary 12001010022012002
4 Quaternary 10103331120002
5 Quinary 122004402434
6 Senary 11102304002
8 Octal 423753002
10 Decimal 72340994
12 Duodecimal 20288002
16 Hexadecimal 44fd602
20 Vigesimal 12c2c9e
36 Base36 172io2

Cryptographic Hash Functions

md5 91c5840e77bd5573974a76cf690ee145
sha1 7d3292dd2c52ecb9ec29a250cfb34026b8ee695b
sha256 04a14e46a72cedcad45c6279d05c15b1ceb1abb83384e18e77757d934ebc9dc1
sha512 27fc5eb37c63dc68a7e5fc5c7135f556bebd9730535b84194ed2396cf23985fb82ab62b386df24b53194646f6bfec995f0b53c471e8707574bdbb793277761aa
ripemd-160 9d9703810cd61e6e12fd62bbe204a19d2668d64f

72340994 as geometric shapes

Circle

Radius = n
Diameter 144681988
Circumference 454531870.60757
Area 1.6440643662215E+16

Sphere

Radius = n
Volume 1.5857766726993E+24
Surface area 6.5762574648862E+16
Circumference 454531870.60757

Square

Length = n
Perimeter 289363976
Area 5233219412908036
Diagonal 102305614.83035

Cube

Length = n
Surface area 31399316477448216
Volume 3.7857629414986E+23
Space diagonal 125298277.07804

Equilateral Triangle

Length = n
Perimeter 217022982
Area 2.2660504775781E+15
Altitude 62649138.539018

Triangular Pyramid

Length = n
Surface area 2.2660504775781E+15
Volume 4.461564413164E+22
Height 34101871.610117