74809740 (number)

74809740 is an even 8-digits composite number following 74809739 and preceding 74809741. In scientific notation, it is written as 7.4809740 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 19949248 positive integers (up to 74809740) that are relatively prime to 74809740.

Interesting facts

Basic properties

Name

Name seventy-four million eight hundred nine thousand seven hundred forty

Notation

Scientific notation 7.4809740 × 10^7
Engineering notation 7.4809740 × 10^6

Prime Factorization of 74809740

Prime Factorization 2 × 2 × 5 × 3 × 1246829

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 37404870
Product of the distinct prime numbers

The prime factorization of 74809740 is 2 × 2 × 5 × 3 × 1246829. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 2, 45, 21, 500, 320, 3336, 9056, 87500, 45402, 169071, 943205, 4054742, 7696402, 38000714, 85803082, 239369249, 651760868, 117839357, 7653250816

Basic calculations (n = 74809740)

Multiplication

n×y
n×2 149619480
n×3 224429220
n×4 299238960
n×5 374048700

Division

n÷y
n÷2 37404870
n÷3 24936580
n÷3 18702435
n÷5 14961948

Exponentiation

ny
n2 5596497198867600
n3 4.1867250035801E+23
n4 3.1320780896933E+31
n5 2.3430994754965E+39

Nth Root

y√n
2√n 8649.2623962972
3√n 421.35942735051
4√n 93.001410722081
5√n 37.565712383898

Divisors of 74809740

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1246829, 2493658, 3740487, 4987316, 6234145, 7480974, 12468290, 14961948, 18702435, 24936580, 37404870, 74809740

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74809739
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74809740 can be divided by 24 positive divisors. The sum of these divisors (counting 74809740) is 1, the average is 0.041666666666667.

Base conversion 74809740

Base System Value
2 Binary 100011101011000000110001100
3 Ternary 12012202201200010
4 Quaternary 10131120012030
5 Quinary 123122402430
6 Senary 11231233220
8 Octal 435300614
10 Decimal 74809740
12 Duodecimal 21078810
16 Hexadecimal 475818c
20 Vigesimal 137b470
36 Base36 18jfkc

Cryptographic Hash Functions

md5 65550382c430195c879a98421a92f0cd
sha1 6538886b2558bf5ffc26e319a2f743ccfc3bb2df
sha256 0eaa3e2fc3d06a2284b7e0e5912c24e2bd4e135296bb145bec2d2e4b087731ce
sha512 096cdd8a61b4379fd0b431e916ff63351eed58790f35ea80e5c6b6febf64e7e889aea2ad6563f45fedb47fbf7e35c665f3260efa9e3ec041c067dcac529a33ed
ripemd-160 4f712d5a62e9ba2ecaac64256c6a44a5b78b4089

74809740 as geometric shapes

Circle

Radius = n
Diameter 149619480
Circumference 470043459.20192
Area 1.7581914485798E+16

Sphere

Radius = n
Volume 1.7537312685131E+24
Surface area 7.0327657943193E+16
Circumference 470043459.20192

Square

Length = n
Perimeter 299238960
Area 5596497198867600
Diagonal 105796948.90561

Cube

Length = n
Surface area 33578983193205600
Volume 4.1867250035801E+23
Space diagonal 129574270.58102

Equilateral Triangle

Length = n
Perimeter 224429220
Area 2.4233543732139E+15
Altitude 64787135.290509

Triangular Pyramid

Length = n
Surface area 2.4233543732139E+15
Volume 4.9341027349913E+22
Height 35265649.635202