75509946 (number)

75509946 is an even 8-digits composite number following 75509945 and preceding 75509947. In scientific notation, it is written as 7.5509946 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 24555840 positive integers (up to 75509946) that are relatively prime to 75509946.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.5509946 × 10^7
Engineering notation 7.5509946 × 10^6

Prime Factorization of 75509946

Prime Factorization 2 × 3 × 3 × 41 × 102317

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 25169982
Product of the distinct prime numbers

The prime factorization of 75509946 is 2 × 3 × 3 × 41 × 102317. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 5, 27, 82, 682, 905, 9379, 4755, 57254, 71821, 127557, 635629, 4985322, 2563953, 39149938, 67541624, 178342089, 876543186, 3399716589, 2189361236

Basic calculations (n = 75509946)

Multiplication

n×y
n×2 151019892
n×3 226529838
n×4 302039784
n×5 377549730

Division

n÷y
n÷2 37754973
n÷3 25169982
n÷3 18877486.5
n÷5 15101989.2

Exponentiation

ny
n2 5701751944922916
n3 4.3053898146652E+23
n4 3.2509975241432E+31
n5 2.4548264749419E+39

Nth Root

y√n
2√n 8689.6459076305
3√n 422.66996371271
4√n 93.218270245862
5√n 37.635772264649

Divisors of 75509946

1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 102317, 204634, 306951, 613902, 920853, 1841706, 4194997, 8389994, 12584991, 25169982, 37754973, 75509946

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75509945
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75509946 can be divided by 24 positive divisors. The sum of these divisors (counting 75509946) is 1, the average is 0.041666666666667.

Base conversion 75509946

Base System Value
2 Binary 100100000000011000010111010
3 Ternary 12021002022011200
4 Quaternary 10200003002322
5 Quinary 123312304241
6 Senary 11254235030
8 Octal 440030272
10 Decimal 75509946
12 Duodecimal 21355a76
16 Hexadecimal 48030ba
20 Vigesimal 13bieh6
36 Base36 18yfui

Cryptographic Hash Functions

md5 6e605d0f738c494ddb05879ae9024caa
sha1 4bb188a269e783e715bc464886c242db156acd72
sha256 b298ffe6f876c6e29531323f72426e3a895ae1611b85a9067a14a15e98ac0acf
sha512 2c793a9ad6197d1ccdadf93e8970bb154ce61ad6df6ce851a5baebacd6ecfd9c98f2752227e4d72cf105d0e2549194aea6a9ed141459328c53e672a1922aefcb
ripemd-160 dc7dbd5d98402c1ea81865a25dd33cab4a7072c2

75509946 as geometric shapes

Circle

Radius = n
Diameter 151019892
Circumference 474442983.25312
Area 1.7912582022761E+16

Sphere

Radius = n
Volume 1.8034374683457E+24
Surface area 7.1650328091045E+16
Circumference 474442983.25312

Square

Length = n
Perimeter 302039784
Area 5701751944922916
Diagonal 106787189.72726

Cube

Length = n
Surface area 34210511669537496
Volume 4.3053898146652E+23
Space diagonal 130787062.94878

Equilateral Triangle

Length = n
Perimeter 226529838
Area 2.4689310151903E+15
Altitude 65393531.474391

Triangular Pyramid

Length = n
Surface area 2.4689310151903E+15
Volume 5.0739505560021E+22
Height 35595729.909087