74307072 (number)

74307072 is an even 8-digits composite number following 74307071 and preceding 74307073. In scientific notation, it is written as 7.4307072 × 10^7. The sum of its digits is 30. It has a total of 11 prime factors and 40 positive divisors. There are 21227520 positive integers (up to 74307072) that are relatively prime to 74307072.

Interesting facts

Basic properties

Name

Name seventy-four million three hundred seven thousand seventy-two

Notation

Scientific notation 7.4307072 × 10^7
Engineering notation 7.4307072 × 10^6

Prime Factorization of 74307072

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 21 × 6911

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 290262
Product of the distinct prime numbers

The prime factorization of 74307072 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 21 × 6911. Since it has a total of 11 prime factors.

Most popular turbo-numbers

2, 2, 62, 22, 379, 128, 8852, 7747, 87485, 91056, 674879, 326946, 7318693, 1368479, 9959101, 97833800, 202641864, 381567877, 144537555, 3750578622

Basic calculations (n = 74307072)

Multiplication

n×y
n×2 148614144
n×3 222921216
n×4 297228288
n×5 371535360

Division

n÷y
n÷2 37153536
n÷3 24769024
n÷3 18576768
n÷5 14861414.4

Exponentiation

ny
n2 5521540949213184
n3 4.1028954086413E+23
n4 3.0487414453838E+31
n5 2.2654305009152E+39

Nth Root

y√n
2√n 8620.1549870057
3√n 420.41356089979
4√n 92.844789767686
5√n 37.515093201375

Divisors of 74307072

1, 2, 4, 8, 16, 21, 32, 42, 64, 84, 128, 168, 256, 336, 512, 672, 1344, 2688, 5376, 6911, 10752, 13822, 27644, 55288, 110576, 145131, 221152, 290262, 442304, 580524, 884608, 1161048, 1769216, 2322096, 3538432, 4644192, 9288384, 18576768, 37153536, 74307072

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74307071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74307072 can be divided by 40 positive divisors. The sum of these divisors (counting 74307072) is 1, the average is 0.025.

Base conversion 74307072

Base System Value
2 Binary 100011011011101011000000000
3 Ternary 12011211012010210
4 Quaternary 10123131120000
5 Quinary 123010311242
6 Senary 11212354120
8 Octal 433353000
10 Decimal 74307072
12 Duodecimal 20a75940
16 Hexadecimal 46dd600
20 Vigesimal 13487dc
36 Base36 188npc

Cryptographic Hash Functions

md5 c28532f0becae51daec430775280a3a5
sha1 e80f8d963fb5c7c1b8cd4050421fe099bc637c03
sha256 331de114c263b2d58030998aa1dd401ced5a63837e22153f24a54415597c7480
sha512 dacbf38c26eb11f66ccfac5b04f5ac07b18319ae1d43e6d09be5b07ee680ade646dbae77f3138fff4f14bce3ee1cf8ff2134d971b86a30c21dad0b74c17c7757
ripemd-160 653d4011fdc59733872ba736cdc0a4a052ee119f

74307072 as geometric shapes

Circle

Radius = n
Diameter 148614144
Circumference 466885103.00994
Area 1.7346432482543E+16

Sphere

Radius = n
Volume 1.718616809898E+24
Surface area 6.9385729930173E+16
Circumference 466885103.00994

Square

Length = n
Perimeter 297228288
Area 5521540949213184
Diagonal 105086069.00263

Cube

Length = n
Surface area 33129245695279104
Volume 4.1028954086413E+23
Space diagonal 128703624.06568

Equilateral Triangle

Length = n
Perimeter 222921216
Area 2.3908973650273E+15
Altitude 64351812.032839

Triangular Pyramid

Length = n
Surface area 2.3908973650273E+15
Volume 4.8353086099157E+22
Height 35028689.667545