74906247 (number)

74906247 is an odd 8-digits composite number following 74906246 and preceding 74906248. In scientific notation, it is written as 7.4906247 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 45957120 positive integers (up to 74906247) that are relatively prime to 74906247.

Interesting facts

Basic properties

Name

Name seventy-four million nine hundred six thousand two hundred forty-seven

Notation

Scientific notation 7.4906247 × 10^7
Engineering notation 7.4906247 × 10^6

Prime Factorization of 74906247

Prime Factorization 3 × 13 × 353 × 5441

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 74906247
Product of the distinct prime numbers

The prime factorization of 74906247 is 3 × 13 × 353 × 5441. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 10, 67, 61, 216, 46, 4965, 3772, 33214, 75272, 476502, 899304, 7707067, 1178396, 65085812, 82926924, 359350115, 838251172, 8976705512, 6427243759

Basic calculations (n = 74906247)

Multiplication

n×y
n×2 149812494
n×3 224718741
n×4 299624988
n×5 374531235

Division

n÷y
n÷2 37453123.5
n÷3 24968749
n÷3 18726561.75
n÷5 14981249.4

Exponentiation

ny
n2 5610945839625009
n3 4.2029489496657E+23
n4 3.1482713215205E+31
n5 2.3582518923283E+39

Nth Root

y√n
2√n 8654.8395132434
3√n 421.54053861917
4√n 93.031389935029
5√n 37.575399584848

Divisors of 74906247

1, 3, 13, 39, 353, 1059, 4589, 5441, 13767, 16323, 70733, 212199, 1920673, 5762019, 24968749, 74906247

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 -74906246
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 74906247 can be divided by 16 positive divisors. The sum of these divisors (counting 74906247) is 1, the average is 0.0625.

Base conversion 74906247

Base System Value
2 Binary 100011101101111101010000111
3 Ternary 12012221122001110
4 Quaternary 10131233222013
5 Quinary 123133444442
6 Senary 11233300103
8 Octal 435575207
10 Decimal 74906247
12 Duodecimal 21104633
16 Hexadecimal 476fa87
20 Vigesimal 13835c7
36 Base36 18li13

Cryptographic Hash Functions

md5 c1e37720c5044f95d25ea67481a9b4e2
sha1 f4062a7119ea2ffdaccdd988e0e1b06e96c03dba
sha256 72431031dcd72dafe619e22dd9c6de7ea0f840231215f9a59c922829cc091815
sha512 e60a61e8226bc837139b310569c4585cb9e418ee3e749c49825e2e1ea58bf01d85fbc54737441afc72a245f65113ba1215b0e96277aeb11b54a9362d730bef36
ripemd-160 9e1bbd51df8f66ed09a7f48e1d935afb1ae0845a

74906247 as geometric shapes

Circle

Radius = n
Diameter 149812494
Circumference 470649830.56636
Area 1.7627306229456E+16

Sphere

Radius = n
Volume 1.7605271391577E+24
Surface area 7.0509224917825E+16
Circumference 470649830.56636

Square

Length = n
Perimeter 299624988
Area 5610945839625009
Diagonal 105933430.41387

Cube

Length = n
Surface area 33665675037750054
Volume 4.2029489496657E+23
Space diagonal 129741425.6083

Equilateral Triangle

Length = n
Perimeter 224718741
Area 2.4296108181869E+15
Altitude 64870712.804152

Triangular Pyramid

Length = n
Surface area 2.4296108181869E+15
Volume 4.9532228388159E+22
Height 35311143.47129