74666972 (number)

74666972 is an even 8-digits composite number following 74666971 and preceding 74666973. In scientific notation, it is written as 7.4666972 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 36129120 positive integers (up to 74666972) that are relatively prime to 74666972.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.4666972 × 10^7
Engineering notation 7.4666972 × 10^6

Prime Factorization of 74666972

Prime Factorization 2 × 2 × 31 × 602153

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 37333486
Product of the distinct prime numbers

The prime factorization of 74666972 is 2 × 2 × 31 × 602153. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 9, 38, 53, 110, 241, 7619, 1579, 63056, 33889, 563839, 733099, 3882188, 4651941, 5115206, 73005391, 747428242, 872734310, 4909938270, 3012524247

Basic calculations (n = 74666972)

Multiplication

n×y
n×2 149333944
n×3 224000916
n×4 298667888
n×5 373334860

Division

n÷y
n÷2 37333486
n÷3 24888990.666667
n÷3 18666743
n÷5 14933394.4

Exponentiation

ny
n2 5575156707648784
n3 4.1628006978562E+23
n4 3.1082372314841E+31
n5 2.3208266233258E+39

Nth Root

y√n
2√n 8641.0052655927
3√n 421.09121382962
4√n 92.957007619612
5√n 37.551363235273

Divisors of 74666972

1, 2, 4, 31, 62, 124, 602153, 1204306, 2408612, 18666743, 37333486, 74666972

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 -74666971
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 74666972 can be divided by 12 positive divisors. The sum of these divisors (counting 74666972) is 1, the average is 0.083333333333333.

Base conversion 74666972

Base System Value
2 Binary 100011100110101001111011100
3 Ternary 12012111110211102
4 Quaternary 10130311033130
5 Quinary 123103320342
6 Senary 11224212232
8 Octal 434651734
10 Decimal 74666972
12 Duodecimal 2100a078
16 Hexadecimal 47353dc
20 Vigesimal 136d78c
36 Base36 18gdek

Cryptographic Hash Functions

md5 6f45cf91eb9aef8cb4ae186e1dff3694
sha1 2c222feb7e87d1f305718370f1fc9eb1fa6c51db
sha256 d4f2e3a98a93d88013beb760ebc00b80f59feff88870f41ef5f5dfb63a237872
sha512 9c70ee27f4479b3ee93b28538a3b9a7c45702ba4d75b364112c6a12e3ca35dd3ef5122880c7c5f05e7e580941a887209e1b50d5ab6e810ceafff73af720ad877
ripemd-160 f8e4543b5dad0e6db5742ecb95b11dbeaf6233be

74666972 as geometric shapes

Circle

Radius = n
Diameter 149333944
Circumference 469146421.40199
Area 1.7514871355361E+16

Sphere

Radius = n
Volume 1.7437098787658E+24
Surface area 7.0059485421445E+16
Circumference 469146421.40199

Square

Length = n
Perimeter 298667888
Area 5575156707648784
Diagonal 105595044.46373

Cube

Length = n
Surface area 33450940245892704
Volume 4.1628006978562E+23
Space diagonal 129326989.15132

Equilateral Triangle

Length = n
Perimeter 224000916
Area 2.4141136694515E+15
Altitude 64663494.575661

Triangular Pyramid

Length = n
Surface area 2.4141136694515E+15
Volume 4.9059076703037E+22
Height 35198348.154577