75989997 (number)

75989997 is an odd 8-digits composite number following 75989996 and preceding 75989998. In scientific notation, it is written as 7.5989997 × 10^7. The sum of its digits is 63. It has a total of 3 prime factors and 8 positive divisors. There are 50551368 positive integers (up to 75989997) that are relatively prime to 75989997.

Interesting facts

Basic properties

Name

Name seventy-five million nine hundred eighty-nine thousand nine hundred ninety-seven

Notation

Scientific notation 7.5989997 × 10^7
Engineering notation 7.5989997 × 10^6

Prime Factorization of 75989997

Prime Factorization 9 × 479 × 17627

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 75989997
Product of the distinct prime numbers

The prime factorization of 75989997 is 9 × 479 × 17627. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 75989997)

Multiplication

n×y
n×2 151979994
n×3 227969991
n×4 303959988
n×5 379949985

Division

n÷y
n÷2 37994998.5
n÷3 25329999
n÷3 18997499.25
n÷5 15197999.4

Exponentiation

ny
n2 5774479644060009
n3 4.3880269082868E+23
n4 3.3344615159663E+31
n5 2.533857205949E+39

Nth Root

y√n
2√n 8717.2241568059
3√n 423.56377386304
4√n 93.366076049098
5√n 37.68350457348

Divisors of 75989997

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 -75989996
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 75989997 can be divided by 8 positive divisors. The sum of these divisors (counting 75989997) is 1, the average is 0.125.

Base conversion 75989997

Base System Value
2 Binary 100100001111000001111101101
3 Ternary 12021222200200100
4 Quaternary 10201320033231
5 Quinary 123423134442
6 Senary 11312421313
8 Octal 441701755
10 Decimal 75989997
12 Duodecimal 21547839
16 Hexadecimal 48783ed
20 Vigesimal 13eiejh
36 Base36 198q99

Cryptographic Hash Functions

md5 2b5dab7a8e3f74516a567f2994b9e4c6
sha1 8fd1a15c3c4286b2b6e9c5340f4e0c7c83423ecf
sha256 7e2d3ecf97d56eb8307d670953165e3f94b8a3c9754978517c9cbf11ff3cb4be
sha512 9175fdd78596093b09aa9f83128f64fd7f1a36c28fb7e95048b1e03716786b6061e7a5c1b87314ff4f71d66afd08088500a9fef071b220e05fcf3f9adc199326
ripemd-160 24f1681c0e4ae6892eae0d55ca9446827741ab5e

75989997 as geometric shapes

Circle

Radius = n
Diameter 151979994
Circumference 477459232.64302
Area 1.8141062828083E+16

Sphere

Radius = n
Volume 1.8380524131771E+24
Surface area 7.2564251312331E+16
Circumference 477459232.64302

Square

Length = n
Perimeter 303959988
Area 5774479644060009
Diagonal 107466084.36209

Cube

Length = n
Surface area 34646877864360054
Volume 4.3880269082868E+23
Space diagonal 131618535.67101

Equilateral Triangle

Length = n
Perimeter 227969991
Area 2.500423032696E+15
Altitude 65809267.835503

Triangular Pyramid

Length = n
Surface area 2.500423032696E+15
Volume 5.1713393047977E+22
Height 35822028.120697