74669905 (number)

74669905 is an odd 8-digits composite number following 74669904 and preceding 74669906. In scientific notation, it is written as 7.4669905 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 56064960 positive integers (up to 74669905) that are relatively prime to 74669905.

Interesting facts

Basic properties

Name

Name seventy-four million six hundred sixty-nine thousand nine hundred five

Notation

Scientific notation 7.4669905 × 10^7
Engineering notation 7.4669905 × 10^6

Prime Factorization of 74669905

Prime Factorization 5 × 19 × 109 × 7211

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 74669905
Product of the distinct prime numbers

The prime factorization of 74669905 is 5 × 19 × 109 × 7211. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 50, 100, 244, 716, 3693, 4857, 38649, 60164, 107502, 31968, 3902593, 6583044, 40221776, 20121505, 121298295, 592669, 3666739185, 211322324

Basic calculations (n = 74669905)

Multiplication

n×y
n×2 149339810
n×3 224009715
n×4 298679620
n×5 373349525

Division

n÷y
n÷2 37334952.5
n÷3 24889968.333333
n÷3 18667476.25
n÷5 14933981

Exponentiation

ny
n2 5575594712709025
n3 4.1632912751649E+23
n4 3.1087256400389E+31
n5 2.3212824821277E+39

Nth Root

y√n
2√n 8641.1749779761
3√n 421.09672739796
4√n 92.957920469297
5√n 37.551658242329

Divisors of 74669905

1, 5, 19, 95, 109, 545, 2071, 7211, 10355, 36055, 137009, 685045, 785999, 3929995, 14933981, 74669905

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74669904
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74669905 can be divided by 16 positive divisors. The sum of these divisors (counting 74669905) is 1, the average is 0.0625.

Base conversion 74669905

Base System Value
2 Binary 100011100110101111101010001
3 Ternary 12012111121212001
4 Quaternary 10130311331101
5 Quinary 123103414110
6 Senary 11224234001
8 Octal 434657521
10 Decimal 74669905
12 Duodecimal 2100b901
16 Hexadecimal 4735f51
20 Vigesimal 136def5
36 Base36 18gfo1

Cryptographic Hash Functions

md5 82a59d5a287980a9eafb9a1336457ac0
sha1 1901719a9ce18b930938f4fd219f9a89024f2b21
sha256 46f5032ec901ec8cc80f98db1e23bf282ef35ef4b0d066c85ac2e06a5eb80577
sha512 ec770ea099ac86b627e3a449634792a2d6aa7dfafed424345367cc2a72e99de3560236d1bdf7758f6c04a51ad04afcdf8d3a0eba6379555d274dcff81e647efb
ripemd-160 d02ffe95ca8c028abf9896c5bd61c33147f4e781

74669905 as geometric shapes

Circle

Radius = n
Diameter 149339810
Circumference 469164849.9845
Area 1.7516247388841E+16

Sphere

Radius = n
Volume 1.7439153713083E+24
Surface area 7.0064989555363E+16
Circumference 469164849.9845

Square

Length = n
Perimeter 298679620
Area 5575594712709025
Diagonal 105599192.35211

Cube

Length = n
Surface area 33453568276254150
Volume 4.1632912751649E+23
Space diagonal 129332069.25634

Equilateral Triangle

Length = n
Perimeter 224009715
Area 2.4143033312061E+15
Altitude 64666034.628171

Triangular Pyramid

Length = n
Surface area 2.4143033312061E+15
Volume 4.9064858212064E+22
Height 35199730.784037