74006905 (number)

74006905 is an odd 8-digits composite number following 74006904 and preceding 74006906. In scientific notation, it is written as 7.4006905 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 49660128 positive integers (up to 74006905) that are relatively prime to 74006905.

Interesting facts

Basic properties

Name

Name seventy-four million six thousand nine hundred five

Notation

Scientific notation 7.4006905 × 10^7
Engineering notation 7.4006905 × 10^6

Prime Factorization of 74006905

Prime Factorization 35 × 7 × 47 × 6427

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 74006905
Product of the distinct prime numbers

The prime factorization of 74006905 is 35 × 7 × 47 × 6427. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 75, 65, 533, 580, 737, 5740, 9900, 42489, 820178, 972675, 407088, 9055367, 6732965, 67393222, 236466396, 121116648, 2784651545, 2527704735

Basic calculations (n = 74006905)

Multiplication

n×y
n×2 148013810
n×3 222020715
n×4 296027620
n×5 370034525

Division

n÷y
n÷2 37003452.5
n÷3 24668968.333333
n÷3 18501726.25
n÷5 14801381

Exponentiation

ny
n2 5477021987679025
n3 4.0533744592507E+23
n4 2.9997769853519E+31
n5 2.2200421037613E+39

Nth Root

y√n
2√n 8602.7266026534
3√n 419.84670331399
4√n 92.750884646204
5√n 37.484735303238

Divisors of 74006905

1, 7, 35, 47, 245, 329, 1645, 6427, 11515, 44989, 224945, 302069, 1574615, 2114483, 10572415, 74006905

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 -74006904
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 74006905 can be divided by 16 positive divisors. The sum of these divisors (counting 74006905) is 1, the average is 0.0625.

Base conversion 74006905

Base System Value
2 Binary 100011010010100000101111001
3 Ternary 12011020221101111
4 Quaternary 10122110011321
5 Quinary 122421210110
6 Senary 11202120321
8 Octal 432240571
10 Decimal 74006905
12 Duodecimal 209500a1
16 Hexadecimal 4694179
20 Vigesimal 132ah55
36 Base36 18283d

Cryptographic Hash Functions

md5 a7903f907c143be369ca39fdb9b9f0ee
sha1 9652f04c98c92e3425723864191395f4f5a279c8
sha256 9c4d3e62c4f43a6ba1556c8630d6e6be32ecec81fdc4386ac7ec6aaeaa8acf6a
sha512 e44be98a0d5544b0e7e7dcce54ef25a2b60f223cb44296780e0a8fb2d76602c6b8d6ed1e6f995f7bbeb5bff29b7653ed5f66b0c29dae88f4b8031bd9c09cf4bf
ripemd-160 f4341224a6d1077271de6a6babf6ed18cd7f4bf9

74006905 as geometric shapes

Circle

Radius = n
Diameter 148013810
Circumference 464999098.12584
Area 1.7206572040042E+16

Sphere

Radius = n
Volume 1.6978735231241E+24
Surface area 6.8826288160169E+16
Circumference 464999098.12584

Square

Length = n
Perimeter 296027620
Area 5477021987679025
Diagonal 104661568.76026

Cube

Length = n
Surface area 32862131926074150
Volume 4.0533744592507E+23
Space diagonal 128183719.57092

Equilateral Triangle

Length = n
Perimeter 222020715
Area 2.371620089208E+15
Altitude 64091859.785462

Triangular Pyramid

Length = n
Surface area 2.371620089208E+15
Volume 4.7769476113742E+22
Height 34887189.586752