74006945 (number)

74006945 is an odd 8-digits composite number following 74006944 and preceding 74006946. In scientific notation, it is written as 7.4006945 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 58201840 positive integers (up to 74006945) that are relatively prime to 74006945.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.4006945 × 10^7
Engineering notation 7.4006945 × 10^6

Prime Factorization of 74006945

Prime Factorization 5 × 59 × 250871

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 74006945
Product of the distinct prime numbers

The prime factorization of 74006945 is 5 × 59 × 250871. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 5, 57, 82, 895, 633, 2189, 1082, 26635, 96983, 88276, 837205, 487243, 6292539, 39383494, 40824019, 330001039, 428632959, 6351150270, 1296076154

Basic calculations (n = 74006945)

Multiplication

n×y
n×2 148013890
n×3 222020835
n×4 296027780
n×5 370034725

Division

n÷y
n÷2 37003472.5
n÷3 24668981.666667
n÷3 18501736.25
n÷5 14801389

Exponentiation

ny
n2 5477027908233025
n3 4.0533810316807E+23
n4 2.9997834707563E+31
n5 2.2200481033217E+39

Nth Root

y√n
2√n 8602.7289274974
3√n 419.84677895497
4√n 92.750897178935
5√n 37.484739355263

Divisors of 74006945

1, 5, 59, 295, 250871, 1254355, 14801389, 74006945

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 -74006944
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 74006945 can be divided by 8 positive divisors. The sum of these divisors (counting 74006945) is 1, the average is 0.125.

Base conversion 74006945

Base System Value
2 Binary 100011010010100000110100001
3 Ternary 12011020221102222
4 Quaternary 10122110012201
5 Quinary 122421210240
6 Senary 11202120425
8 Octal 432240641
10 Decimal 74006945
12 Duodecimal 20950115
16 Hexadecimal 46941a1
20 Vigesimal 132ah75
36 Base36 18284h

Cryptographic Hash Functions

md5 2f7c2532a2bd1d560ceff43db5889b2f
sha1 89b94a49f52b5c7bba682dccb6e126b01f0b9639
sha256 b26b4fe6855fedd5e9dec66cedefcc2061672e713cd01c60b7995bad9b17b6af
sha512 7ded635d7789587eb21353e9157467d24ee024164c68119cd2178489ad3780ea74e7476f0d4c30eb0e3e3cf06abbcdfb64da04b749e4b7ea64380ecc59f8ad7c
ripemd-160 68af3d1fb24e4ff2cf8b36251334533469f460d2

74006945 as geometric shapes

Circle

Radius = n
Diameter 148013890
Circumference 464999349.45325
Area 1.7206590640011E+16

Sphere

Radius = n
Volume 1.6978762761771E+24
Surface area 6.8826362560045E+16
Circumference 464999349.45325

Square

Length = n
Perimeter 296027780
Area 5477027908233025
Diagonal 104661625.3288

Cube

Length = n
Surface area 32862167449398150
Volume 4.0533810316807E+23
Space diagonal 128183788.85296

Equilateral Triangle

Length = n
Perimeter 222020835
Area 2.3716226528831E+15
Altitude 64091894.426478

Triangular Pyramid

Length = n
Surface area 2.3716226528831E+15
Volume 4.7769553570572E+22
Height 34887208.442933