73671978 (number)

73671978 is an even 8-digits composite number following 73671977 and preceding 73671979. In scientific notation, it is written as 7.3671978 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 24557324 positive integers (up to 73671978) that are relatively prime to 73671978.

Interesting facts

Basic properties

Name

Name seventy-three million six hundred seventy-one thousand nine hundred seventy-eight

Notation

Scientific notation 7.3671978 × 10^7
Engineering notation 7.3671978 × 10^6

Prime Factorization of 73671978

Prime Factorization 2 × 3 × 12278663

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 73671978
Product of the distinct prime numbers

The prime factorization of 73671978 is 2 × 3 × 12278663. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 73671978)

Multiplication

n×y
n×2 147343956
n×3 221015934
n×4 294687912
n×5 368359890

Division

n÷y
n÷2 36835989
n÷3 24557326
n÷3 18417994.5
n÷5 14734395.6

Exponentiation

ny
n2 5427560342432484
n3 3.9985910614136E+23
n4 2.9458411270746E+31
n5 2.1702594270533E+39

Nth Root

y√n
2√n 8583.23820012
3√n 419.21239016197
4√n 92.645767308173
5√n 37.450745396835

Divisors of 73671978

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -73671977
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 73671978 can be divided by 8 positive divisors. The sum of these divisors (counting 73671978) is 1, the average is 0.125.

Base conversion 73671978

Base System Value
2 Binary 100011001000010010100101010
3 Ternary 12010121220221210
4 Quaternary 10121002110222
5 Quinary 122330000403
6 Senary 11151013550
8 Octal 431022452
10 Decimal 73671978
12 Duodecimal 2080a2b6
16 Hexadecimal 464252a
20 Vigesimal 1308jii
36 Base36 17v1nu

Cryptographic Hash Functions

md5 e31cf0df84b66a1888d1f586d2952d07
sha1 ab2be5e885bc34ac7e40771e0e60b2a14a0c09c9
sha256 331fe95318c714620e7561c52fb015e2abfb8416dbd4bccfb68be84b7277677d
sha512 c37da375e6128680b64f04d07a69ebeb8c5e82c7810aa36a64193f12f7a6805f9b60dbf3d96aec7304587746f30cd3e9253e314135d17429ff6a4c3cb09179c7
ripemd-160 252b6e8b6ec9448a08e11a07444018d8840012bc

73671978 as geometric shapes

Circle

Radius = n
Diameter 147343956
Circumference 462894689.72046
Area 1.7051183698701E+16

Sphere

Radius = n
Volume 1.6749259070996E+24
Surface area 6.8204734794805E+16
Circumference 462894689.72046

Square

Length = n
Perimeter 294687912
Area 5427560342432484
Diagonal 104187910.45445

Cube

Length = n
Surface area 32565362054594904
Volume 3.9985910614136E+23
Space diagonal 127603608.9901

Equilateral Triangle

Length = n
Perimeter 221015934
Area 2.3502025685597E+15
Altitude 63801804.495048

Triangular Pyramid

Length = n
Surface area 2.3502025685597E+15
Volume 4.7123847578624E+22
Height 34729303.484817