75366986 (number)

75366986 is an even 8-digits composite number following 75366985 and preceding 75366987. In scientific notation, it is written as 7.5366986 × 10^7. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 37683492 positive integers (up to 75366986) that are relatively prime to 75366986.

Interesting facts

Basic properties

Name

Name seventy-five million three hundred sixty-six thousand nine hundred eighty-six

Notation

Scientific notation 7.5366986 × 10^7
Engineering notation 7.5366986 × 10^6

Prime Factorization of 75366986

Prime Factorization 2 × 37683493

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 75366986
Product of the distinct prime numbers

The prime factorization of 75366986 is 2 × 37683493. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 2, 22, 47, 65, 668, 4616, 8722, 30822, 98879, 76549, 185314, 7631890, 5903303, 89024644, 29265045, 226742486, 561414057, 8881271287, 6405243996

Basic calculations (n = 75366986)

Multiplication

n×y
n×2 150733972
n×3 226100958
n×4 301467944
n×5 376834930

Division

n÷y
n÷2 37683493
n÷3 25122328.666667
n÷3 18841746.5
n÷5 15073397.2

Exponentiation

ny
n2 5680182578724196
n3 4.2809824088815E+23
n4 3.2264474127642E+31
n5 2.4316761698753E+39

Nth Root

y√n
2√n 8681.41612872
3√n 422.40305374595
4√n 93.174117268263
5√n 37.621510595742

Divisors of 75366986

1, 2, 37683493, 75366986

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75366985
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75366986 can be divided by 4 positive divisors. The sum of these divisors (counting 75366986) is 1, the average is 0.25.

Base conversion 75366986

Base System Value
2 Binary 100011111100000001001001010
3 Ternary 12020211001001212
4 Quaternary 10133200021022
5 Quinary 123243220421
6 Senary 11251213122
8 Octal 437401112
10 Decimal 75366986
12 Duodecimal 212a71a2
16 Hexadecimal 47e024a
20 Vigesimal 13b0h96
36 Base36 18vdje

Cryptographic Hash Functions

md5 d81eecb5e2c63e6bf57f47ad30f7193e
sha1 e304384915631d6733d5951aecfb27f562f59049
sha256 8e444706f115252858e9422daa3c09edcf4afe3b74161e42aa63bf5b5b999f85
sha512 5af4c1a0c5f2655b5bfabcc7879d5f996a322cba658edf53e7bf064c580c8b945bd16a9243121b97cf777687df57957c9872cfe7a16d63e4dacc1a8eb4df9035
ripemd-160 cc0775847963a9507b1977bc08d26e24f4a26fac

75366986 as geometric shapes

Circle

Radius = n
Diameter 150733972
Circumference 473544739.08161
Area 1.7844819860369E+16

Sphere

Radius = n
Volume 1.7932137181186E+24
Surface area 7.1379279441475E+16
Circumference 473544739.08161

Square

Length = n
Perimeter 301467944
Area 5680182578724196
Diagonal 106585013.75638

Cube

Length = n
Surface area 34081095472345176
Volume 4.2809824088815E+23
Space diagonal 130539448.96533

Equilateral Triangle

Length = n
Perimeter 226100958
Area 2.4595912056545E+15
Altitude 65269724.482666

Triangular Pyramid

Length = n
Surface area 2.4595912056545E+15
Volume 5.0451861524341E+22
Height 35528337.918794