74806972 (number)

74806972 is an even 8-digits composite number following 74806971 and preceding 74806973. In scientific notation, it is written as 7.4806972 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 37239696 positive integers (up to 74806972) that are relatively prime to 74806972.

Interesting facts

Basic properties

Name

Name seventy-four million eight hundred six thousand nine hundred seventy-two

Notation

Scientific notation 7.4806972 × 10^7
Engineering notation 7.4806972 × 10^6

Prime Factorization of 74806972

Prime Factorization 2 × 2 × 229 × 81667

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 37403486
Product of the distinct prime numbers

The prime factorization of 74806972 is 2 × 2 × 229 × 81667. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 93, 18, 463, 990, 8576, 5595, 93714, 85730, 25736, 267972, 928684, 1975045, 4219706, 8899804, 650227351, 660325411, 3468624505, 1778539760

Basic calculations (n = 74806972)

Multiplication

n×y
n×2 149613944
n×3 224420916
n×4 299227888
n×5 374034860

Division

n÷y
n÷2 37403486
n÷3 24935657.333333
n÷3 18701743
n÷5 14961394.4

Exponentiation

ny
n2 5596083059808784
n3 4.1862602876479E+23
n4 3.1316145612279E+31
n5 2.3426660279657E+39

Nth Root

y√n
2√n 8649.1023811723
3√n 421.35423044576
4√n 93.000550434781
5√n 37.565434389533

Divisors of 74806972

1, 2, 4, 229, 458, 916, 81667, 163334, 326668, 18701743, 37403486, 74806972

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 -74806971
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 74806972 can be divided by 12 positive divisors. The sum of these divisors (counting 74806972) is 1, the average is 0.083333333333333.

Base conversion 74806972

Base System Value
2 Binary 100011101010111011010111100
3 Ternary 12012202120212121
4 Quaternary 10131113122330
5 Quinary 123122310342
6 Senary 11231212324
8 Octal 435273274
10 Decimal 74806972
12 Duodecimal 210770a4
16 Hexadecimal 47576bc
20 Vigesimal 137ah8c
36 Base36 18jdfg

Cryptographic Hash Functions

md5 5c4f4850114e4a4db35b5aea38de66d4
sha1 62b1952f7b357b19f1a9cadf008507a551a1b4d7
sha256 9e644d2aa3e83cb512abe23665390cf07a948ecfa1f3d9526bc76ef4b84c1537
sha512 0c1a7d93743bd2de0a8888c82af3ad5d373df5ad435ebfba3ac9a9c169398efd572680094d5685fccecb0b402de1ebf6680e023405b965ea7bcf42c4602f6af7
ripemd-160 69dd54b01fb212729eb867fbe05e789cbd778b44

74806972 as geometric shapes

Circle

Radius = n
Diameter 149613944
Circumference 470026067.34499
Area 1.7580613429574E+16

Sphere

Radius = n
Volume 1.7535366087586E+24
Surface area 7.0322453718294E+16
Circumference 470026067.34499

Square

Length = n
Perimeter 299227888
Area 5596083059808784
Diagonal 105793034.36246

Cube

Length = n
Surface area 33576498358852704
Volume 4.1862602876479E+23
Space diagonal 129569476.26438

Equilateral Triangle

Length = n
Perimeter 224420916
Area 2.4231750457411E+15
Altitude 64784738.132191

Triangular Pyramid

Length = n
Surface area 2.4231750457411E+15
Volume 4.933555062013E+22
Height 35264344.787488