75989890 (number)

75989890 is an even 8-digits composite number following 75989889 and preceding 75989891. In scientific notation, it is written as 7.5989890 × 10^7. The sum of its digits is 55. It has a total of 4 prime factors and 16 positive divisors. There are 30237696 positive integers (up to 75989890) that are relatively prime to 75989890.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.5989890 × 10^7
Engineering notation 7.5989890 × 10^6

Prime Factorization of 75989890

Prime Factorization 2 × 193 × 5 × 39373

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 75989890
Product of the distinct prime numbers

The prime factorization of 75989890 is 2 × 193 × 5 × 39373. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 83, 6, 509, 593, 9389, 5448, 59554, 44326, 649313, 958570, 7226603, 2417383, 95552955, 87431964, 250836057, 867450016, 7313441325, 8108975036

Basic calculations (n = 75989890)

Multiplication

n×y
n×2 151979780
n×3 227969670
n×4 303959560
n×5 379949450

Division

n÷y
n÷2 37994945
n÷3 25329963.333333
n÷3 18997472.5
n÷5 15197978

Exponentiation

ny
n2 5774463382212100
n3 4.3880083722333E+23
n4 3.3344427352508E+31
n5 2.5338393666301E+39

Nth Root

y√n
2√n 8717.2180195289
3√n 423.56357505905
4√n 93.366043182353
5√n 37.683493961195

Divisors of 75989890

1, 2, 5, 10, 193, 386, 965, 1930, 39373, 78746, 196865, 393730, 7598989, 15197978, 37994945, 75989890

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 -75989889
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 75989890 can be divided by 16 positive divisors. The sum of these divisors (counting 75989890) is 1, the average is 0.0625.

Base conversion 75989890

Base System Value
2 Binary 100100001111000001110000010
3 Ternary 12021222200112101
4 Quaternary 10201320032002
5 Quinary 123423134030
6 Senary 11312421014
8 Octal 441701602
10 Decimal 75989890
12 Duodecimal 2154776a
16 Hexadecimal 4878382
20 Vigesimal 13eieea
36 Base36 198q6a

Cryptographic Hash Functions

md5 464d568add8a1770cd0ada744169a778
sha1 5ce06362d023071ac03c69d55057ff7729368f09
sha256 409eb26c3df877267d16ba9de07d2080ad48edcfb00e9a7fd153a54a916a3493
sha512 59aec4580c1c71c4bd7fe1cc8e705c3bab96c2a92db20b0f939db3771407761b26a2219cb525170dc39ac914666c2a69ce336555756deb66838e4f005d8edf95
ripemd-160 da8bb275677606f2bc418edd6ad474761691fe0c

75989890 as geometric shapes

Circle

Radius = n
Diameter 151979780
Circumference 477458560.34219
Area 1.8141011739981E+16

Sphere

Radius = n
Volume 1.8380446488131E+24
Surface area 7.2564046959923E+16
Circumference 477458560.34219

Square

Length = n
Perimeter 303959560
Area 5774463382212100
Diagonal 107465933.04124

Cube

Length = n
Surface area 34646780293272600
Volume 4.3880083722333E+23
Space diagonal 131618350.34157

Equilateral Triangle

Length = n
Perimeter 227969670
Area 2.5004159911093E+15
Altitude 65809175.170785

Triangular Pyramid

Length = n
Surface area 2.5004159911093E+15
Volume 5.1713174598491E+22
Height 35821977.680413