74920992 (number)

74920992 is an even 8-digits composite number following 74920991 and preceding 74920993. In scientific notation, it is written as 7.4920992 × 10^7. The sum of its digits is 42. It has a total of 8 prime factors and 48 positive divisors. There are 24723200 positive integers (up to 74920992) that are relatively prime to 74920992.

Interesting facts

Basic properties

Name

Name seventy-four million nine hundred twenty thousand nine hundred ninety-two

Notation

Scientific notation 7.4920992 × 10^7
Engineering notation 7.4920992 × 10^6

Prime Factorization of 74920992

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 101 × 7727

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4682562
Product of the distinct prime numbers

The prime factorization of 74920992 is 2 × 2 × 2 × 2 × 2 × 3 × 101 × 7727. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74920992)

Multiplication

n×y
n×2 149841984
n×3 224762976
n×4 299683968
n×5 374604960

Division

n÷y
n÷2 37460496
n÷3 24973664
n÷3 18730248
n÷5 14984198.4

Exponentiation

ny
n2 5613155042264064
n3 4.2054314401623E+23
n4 3.1507509528494E+31
n5 2.3605738693243E+39

Nth Root

y√n
2√n 8655.6913068801
3√n 421.56819633663
4√n 93.035967812885
5√n 37.576878782296

Divisors of 74920992

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74920991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74920992 can be divided by 48 positive divisors. The sum of these divisors (counting 74920992) is 1, the average is 0.020833333333333.

Base conversion 74920992

Base System Value
2 Binary 100011101110011010000100000
3 Ternary 12012222101021120
4 Quaternary 10131303100200
5 Quinary 123134432432
6 Senary 11233452240
8 Octal 435632040
10 Decimal 74920992
12 Duodecimal 21111080
16 Hexadecimal 4773420
20 Vigesimal 138529c
36 Base36 18lteo

Cryptographic Hash Functions

md5 2ea08516c394da2399f93c7192b78e53
sha1 c87ede95403bd536b1c3a487a997d88bedd150c5
sha256 3acbb59da28ea7bec655a9ec0a2d9bd9a28ae0dc652d14f3fbf5b6af0e4d5b58
sha512 9033b6d6cdfd8a180954b0310dd9bc91d92eed2c04064b4560b03a79ffa51057ebb98d83c3ecf4521f5db652117096624ad78413fefa07c1b9fa9c3f81b58d17
ripemd-160 6007d3cab0434ec9c5e79e4284cb4c6b8fec1348

74920992 as geometric shapes

Circle

Radius = n
Diameter 149841984
Circumference 470742476.13372
Area 1.7634246644237E+16

Sphere

Radius = n
Volume 1.7615670023452E+24
Surface area 7.0536986576949E+16
Circumference 470742476.13372

Square

Length = n
Perimeter 299683968
Area 5613155042264064
Diagonal 105954282.99285

Cube

Length = n
Surface area 33678930253584384
Volume 4.2054314401623E+23
Space diagonal 129766964.69746

Equilateral Triangle

Length = n
Perimeter 224762976
Area 2.4305674309907E+15
Altitude 64883482.348731

Triangular Pyramid

Length = n
Surface area 2.4305674309907E+15
Volume 4.9561484819231E+22
Height 35318094.330949