74695989 (number)

74695989 is an odd 8-digits composite number following 74695988 and preceding 74695990. In scientific notation, it is written as 7.4695989 × 10^7. The sum of its digits is 57. It has a total of 2 prime factors and 4 positive divisors. There are 49797324 positive integers (up to 74695989) that are relatively prime to 74695989.

Interesting facts

Basic properties

Name

Name seventy-four million six hundred ninety-five thousand nine hundred eighty-nine

Notation

Scientific notation 7.4695989 × 10^7
Engineering notation 7.4695989 × 10^6

Prime Factorization of 74695989

Prime Factorization 3 × 24898663

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 74695989
Product of the distinct prime numbers

The prime factorization of 74695989 is 3 × 24898663. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 6, 49, 27, 877, 18, 370, 2559, 50574, 29499, 183004, 606323, 5792977, 3897965, 37919143, 47902355, 588003204, 807353991, 1094304769, 9172639560

Basic calculations (n = 74695989)

Multiplication

n×y
n×2 149391978
n×3 224087967
n×4 298783956
n×5 373479945

Division

n÷y
n÷2 37347994.5
n÷3 24898663
n÷3 18673997.25
n÷5 14939197.8

Exponentiation

ny
n2 5579490772688121
n3 4.1676558138231E+23
n4 3.1130717282512E+31
n5 2.3253397156966E+39

Nth Root

y√n
2√n 8642.6841316804
3√n 421.14575477299
4√n 92.966037517366
5√n 37.554281415928

Divisors of 74695989

1, 3, 24898663, 74695989

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74695988
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74695989 can be divided by 4 positive divisors. The sum of these divisors (counting 74695989) is 1, the average is 0.25.

Base conversion 74695989

Base System Value
2 Binary 100011100111100010100110101
3 Ternary 12012112221122010
4 Quaternary 10130330110311
5 Quinary 123110232424
6 Senary 11224554433
8 Octal 434742465
10 Decimal 74695989
12 Duodecimal 21022a19
16 Hexadecimal 473c535
20 Vigesimal 136gjj9
36 Base36 18gzsl

Cryptographic Hash Functions

md5 eed57fdef29e55f26bbfa7fa3a2a107d
sha1 b470a1e479fedd9353e4ad351f08e0f0c36f0291
sha256 8202c0e37054c70cb23953ffbed949add6c0ad0d87e03aa225acdfc183cfd515
sha512 4feb939544393e0e677b14b233f283e6aaddfc2614705c6f51f15ef41b5e8c69b8a6c4045212862ddcb3dc9160a58a16d5cbce34fbd1bc94a86f7a892d556cf3
ripemd-160 01d8e9c53298669aae374dcfafbc1c6f2edbf6cf

74695989 as geometric shapes

Circle

Radius = n
Diameter 149391978
Circumference 469328740.59005
Area 1.7528487222249E+16

Sphere

Radius = n
Volume 1.7457435849863E+24
Surface area 7.0113948888996E+16
Circumference 469328740.59005

Square

Length = n
Perimeter 298783956
Area 5579490772688121
Diagonal 105636080.69867

Cube

Length = n
Surface area 33476944636128726
Volume 4.1676558138231E+23
Space diagonal 129377248.06961

Equilateral Triangle

Length = n
Perimeter 224087967
Area 2.4159903746644E+15
Altitude 64688624.034803

Triangular Pyramid

Length = n
Surface area 2.4159903746644E+15
Volume 4.9116294793431E+22
Height 35212026.899557