74457072 (number)

74457072 is an even 8-digits composite number following 74457071 and preceding 74457073. In scientific notation, it is written as 7.4457072 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 40 positive divisors. There are 23738880 positive integers (up to 74457072) that are relatively prime to 74457072.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.4457072 × 10^7
Engineering notation 7.4457072 × 10^6

Prime Factorization of 74457072

Prime Factorization 2 × 2 × 2 × 2 × 69 × 3 × 22481

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9307134
Product of the distinct prime numbers

The prime factorization of 74457072 is 2 × 2 × 2 × 2 × 69 × 3 × 22481. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 10, 1, 32, 221, 489, 635, 7135, 61018, 82510, 227251, 775409, 7062233, 3390762, 73390430, 37244893, 792271161, 800734023, 2249391429, 4323607525

Basic calculations (n = 74457072)

Multiplication

n×y
n×2 148914144
n×3 223371216
n×4 297828288
n×5 372285360

Division

n÷y
n÷2 37228536
n÷3 24819024
n÷3 18614268
n÷5 14891414.4

Exponentiation

ny
n2 5543855570813184
n3 4.1277925339364E+23
n4 3.0734334590036E+31
n5 2.2883885634424E+39

Nth Root

y√n
2√n 8628.8511402156
3√n 420.69626009455
4√n 92.891609633032
5√n 37.530226957916

Divisors of 74457072

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 69, 138, 207, 276, 414, 552, 828, 1104, 1656, 3312, 22481, 44962, 67443, 89924, 134886, 179848, 269772, 359696, 539544, 1079088, 1551189, 3102378, 4653567, 6204756, 9307134, 12409512, 18614268, 24819024, 37228536, 74457072

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 -74457071
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 74457072 can be divided by 40 positive divisors. The sum of these divisors (counting 74457072) is 1, the average is 0.025.

Base conversion 74457072

Base System Value
2 Binary 100011100000001111111110000
3 Ternary 12012002210220100
4 Quaternary 10130001333300
5 Quinary 123030111242
6 Senary 11215512400
8 Octal 434017760
10 Decimal 74457072
12 Duodecimal 20b28700
16 Hexadecimal 4701ff0
20 Vigesimal 13572dc
36 Base36 18bvg0

Cryptographic Hash Functions

md5 7c15fc3913c5ae31c8f2d5ee0bf1ccd2
sha1 803553a7f1fcb68c0dd26f4b62ee3bc5c4bfef00
sha256 f5392c293601c1b7f693296dbbeea74a92b180dc3997eaa735d65d30e9c1f317
sha512 6f0c0129d281f3ce171afb629fda52ab4d50ebc0a4471b9dbca5c452f2ab17082a69cfd4a5c61a22d52580ffd6194ea6116e6e92f1c6814b6f9997f84e960696
ripemd-160 ea060c8aa33c2cce8411bfaf91d44f517b83d4fe

74457072 as geometric shapes

Circle

Radius = n
Diameter 148914144
Circumference 467827580.80601
Area 1.741653593383E+16

Sphere

Radius = n
Volume 1.7290456933543E+24
Surface area 6.9666143735318E+16
Circumference 467827580.80601

Square

Length = n
Perimeter 297828288
Area 5543855570813184
Diagonal 105298201.03699

Cube

Length = n
Surface area 33263133424879104
Volume 4.1277925339364E+23
Space diagonal 128963431.68681

Equilateral Triangle

Length = n
Perimeter 223371216
Area 2.400559879618E+15
Altitude 64481715.843407

Triangular Pyramid

Length = n
Surface area 2.400559879618E+15
Volume 4.8646501534627E+22
Height 35099400.345663