74449765 (number)

74449765 is an odd 8-digits composite number following 74449764 and preceding 74449766. In scientific notation, it is written as 7.4449765 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 54978240 positive integers (up to 74449765) that are relatively prime to 74449765.

Interesting facts

Basic properties

Name

Name seventy-four million four hundred forty-nine thousand seven hundred sixty-five

Notation

Scientific notation 7.4449765 × 10^7
Engineering notation 7.4449765 × 10^6

Prime Factorization of 74449765

Prime Factorization 5 × 13 × 1145381

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 74449765
Product of the distinct prime numbers

The prime factorization of 74449765 is 5 × 13 × 1145381. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 5, 20, 34, 429, 28, 6685, 9482, 21263, 77924, 401027, 382449, 7555765, 9960835, 73348169, 21918097, 33469267, 674023648, 6235685921, 7530147792

Basic calculations (n = 74449765)

Multiplication

n×y
n×2 148899530
n×3 223349295
n×4 297799060
n×5 372248825

Division

n÷y
n÷2 37224882.5
n÷3 24816588.333333
n÷3 18612441.25
n÷5 14889953

Exponentiation

ny
n2 5542767508555225
n3 4.1265773846157E+23
n4 3.0722271653895E+31
n5 2.2872659048987E+39

Nth Root

y√n
2√n 8628.4277246785
3√n 420.68249767614
4√n 92.889330521209
5√n 37.529490307584

Divisors of 74449765

1, 5, 13, 65, 1145381, 5726905, 14889953, 74449765

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74449764
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74449765 can be divided by 8 positive divisors. The sum of these divisors (counting 74449765) is 1, the average is 0.125.

Base conversion 74449765

Base System Value
2 Binary 100011100000000001101100101
3 Ternary 12012002102212201
4 Quaternary 10130000031211
5 Quinary 123024343030
6 Senary 11215414501
8 Octal 434001545
10 Decimal 74449765
12 Duodecimal 20b24431
16 Hexadecimal 4700365
20 Vigesimal 1356485
36 Base36 18bpt1

Cryptographic Hash Functions

md5 8ecd512154bc72fa0c8ed528c546621b
sha1 25fa4c77c386bec4a508273bea888b4efb645a2f
sha256 e473633fe1846a5bae808a4c6d233c3fd03bcd6cab2763477d71e899c1e49d32
sha512 289fb5f92461e570cf3016fc9e75e1cc80bf76eff6d08e8b27ae2fd14d7c2c07fe288946ba545e28f1b3424a39a44d4756d45ea1d71b5c5e05d907937c34d8ef
ripemd-160 26153a75e9de5842aa47d66af6fcfef9159b559c

74449765 as geometric shapes

Circle

Radius = n
Diameter 148899530
Circumference 467781669.57097
Area 1.7413117685433E+16

Sphere

Radius = n
Volume 1.7285366927971E+24
Surface area 6.9652470741733E+16
Circumference 467781669.57097

Square

Length = n
Perimeter 297799060
Area 5542767508555225
Diagonal 105287867.37849

Cube

Length = n
Surface area 33256605051331350
Volume 4.1265773846157E+23
Space diagonal 128950775.59156

Equilateral Triangle

Length = n
Perimeter 223349295
Area 2.4000887348399E+15
Altitude 64475387.795782

Triangular Pyramid

Length = n
Surface area 2.4000887348399E+15
Volume 4.8632180862547E+22
Height 35095955.79283