75897890 (number)

75897890 is an even 8-digits composite number following 75897889 and preceding 75897891. In scientific notation, it is written as 7.5897890 × 10^7. The sum of its digits is 53. It has a total of 4 prime factors and 16 positive divisors. There are 30330480 positive integers (up to 75897890) that are relatively prime to 75897890.

Interesting facts

Basic properties

Name

Name seventy-five million eight hundred ninety-seven thousand eight hundred ninety

Notation

Scientific notation 7.5897890 × 10^7
Engineering notation 7.5897890 × 10^6

Prime Factorization of 75897890

Prime Factorization 2 × 5 × 1291 × 5879

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 75897890
Product of the distinct prime numbers

The prime factorization of 75897890 is 2 × 5 × 1291 × 5879. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 90, 42, 105, 691, 6743, 2065, 71129, 14977, 191247, 696815, 2851096, 3292782, 25808817, 653277, 172423332, 937862221, 6835900685, 3037697160

Basic calculations (n = 75897890)

Multiplication

n×y
n×2 151795780
n×3 227693670
n×4 303591560
n×5 379489450

Division

n÷y
n÷2 37948945
n÷3 25299296.666667
n÷3 18974472.5
n÷5 15179578

Exponentiation

ny
n2 5760489706452100
n3 4.3720901408643E+23
n4 3.3183241658141E+31
n5 2.518538025213E+39

Nth Root

y√n
2√n 8711.9395085136
3√n 423.39257167315
4√n 93.33777107106
5√n 37.674364953142

Divisors of 75897890

1, 2, 5, 10, 1291, 2582, 5879, 6455, 11758, 12910, 29395, 58790, 7589789, 15179578, 37948945, 75897890

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 -75897889
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 75897890 can be divided by 16 positive divisors. The sum of these divisors (counting 75897890) is 1, the average is 0.0625.

Base conversion 75897890

Base System Value
2 Binary 100100001100001110000100010
3 Ternary 12021211000022222
4 Quaternary 10201201300202
5 Quinary 123412213030
6 Senary 11310431042
8 Octal 441416042
10 Decimal 75897890
12 Duodecimal 21502482
16 Hexadecimal 4861c22
20 Vigesimal 13e74ea
36 Base36 196r6q

Cryptographic Hash Functions

md5 a882cf025b8c93501c4ddf77c3ab138a
sha1 b5849c7db48db06b2370624e3c8bf985154fa88f
sha256 109be7c565faf8553c8143a8e7dab90caa36ccd2c75ccc12838ed27638dc7601
sha512 b415ec108298757ef7d19935787bd7cb73c45c2835d2feaafb34df031ecef8b718f937296985b80456be73de591e681fd362a1ae11570c94ac9a49be9c807953
ripemd-160 228d2cbacbaa46e753191fdecec53be73caf127b

75897890 as geometric shapes

Circle

Radius = n
Diameter 151795780
Circumference 476880507.29393
Area 1.809711214287E+16

Sphere

Radius = n
Volume 1.8313768356496E+24
Surface area 7.2388448571478E+16
Circumference 476880507.29393

Square

Length = n
Perimeter 303591560
Area 5760489706452100
Diagonal 107335825.3935

Cube

Length = n
Surface area 34562938238712600
Volume 4.3720901408643E+23
Space diagonal 131459001.66727

Equilateral Triangle

Length = n
Perimeter 227693670
Area 2.4943652120131E+15
Altitude 65729500.833637

Triangular Pyramid

Length = n
Surface area 2.4943652120131E+15
Volume 5.1525576442734E+22
Height 35778608.4645