74906816 (number)

74906816 is an even 8-digits composite number following 74906815 and preceding 74906817. In scientific notation, it is written as 7.4906816 × 10^7. The sum of its digits is 41. It has a total of 9 prime factors and 56 positive divisors. There are 35195904 positive integers (up to 74906816) that are relatively prime to 74906816.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.4906816 × 10^7
Engineering notation 7.4906816 × 10^6

Prime Factorization of 74906816

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 19 × 269 × 229

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 2340838
Product of the distinct prime numbers

The prime factorization of 74906816 is 2 × 2 × 2 × 2 × 2 × 2 × 19 × 269 × 229. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74906816)

Multiplication

n×y
n×2 149813632
n×3 224720448
n×4 299627264
n×5 374534080

Division

n÷y
n÷2 37453408
n÷3 24968938.666667
n÷3 18726704
n÷5 14981363.2

Exponentiation

ny
n2 5611031083257856
n3 4.2030447292388E+23
n4 3.1483669817286E+31
n5 2.3583414620082E+39

Nth Root

y√n
2√n 8654.8723849633
3√n 421.5416059799
4√n 93.031566604907
5√n 37.57545667044

Divisors of 74906816

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74906815
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74906816 can be divided by 56 positive divisors. The sum of these divisors (counting 74906816) is 1, the average is 0.017857142857143.

Base conversion 74906816

Base System Value
2 Binary 100011101101111110011000000
3 Ternary 12012221122211112
4 Quaternary 10131233303000
5 Quinary 123134004231
6 Senary 11233302452
8 Octal 435576300
10 Decimal 74906816
12 Duodecimal 21104a28
16 Hexadecimal 476fcc0
20 Vigesimal 138370g
36 Base36 18ligw

Cryptographic Hash Functions

md5 8bb54b63f49f53e8044e124d8dc4f4a1
sha1 6c7d1dc839ce2fe01535af9866576fa5f80e8524
sha256 8d59d600078036fd201982214c26a350cf7964135b28fe64959df8cded15978e
sha512 08aa1778e2379afeac881e8449671ce12915f59c0455a83bffbb9f12137625f72b5d344354994bd025639cdf941c0145cc884c3e4c11753a0d7a4768308903dc
ripemd-160 98b7ee525d5410ff89ad63a0714109edfd589b0b

74906816 as geometric shapes

Circle

Radius = n
Diameter 149813632
Circumference 470653405.6988
Area 1.7627574030227E+16

Sphere

Radius = n
Volume 1.7605672592114E+24
Surface area 7.0510296120907E+16
Circumference 470653405.6988

Square

Length = n
Perimeter 299627264
Area 5611031083257856
Diagonal 105934235.10139

Cube

Length = n
Surface area 33666186499547136
Volume 4.2030447292388E+23
Space diagonal 129742411.14521

Equilateral Triangle

Length = n
Perimeter 224720448
Area 2.4296477297627E+15
Altitude 64871205.572607

Triangular Pyramid

Length = n
Surface area 2.4296477297627E+15
Volume 4.9533357161252E+22
Height 35311411.700462