75798421 (number)

75798421 is an odd 8-digits composite number following 75798420 and preceding 75798422. In scientific notation, it is written as 7.5798421 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 73784352 positive integers (up to 75798421) that are relatively prime to 75798421.

Interesting facts

Basic properties

Name

Name seventy-five million seven hundred ninety-eight thousand four hundred twenty-one

Notation

Scientific notation 7.5798421 × 10^7
Engineering notation 7.5798421 × 10^6

Prime Factorization of 75798421

Prime Factorization 59 × 103 × 12473

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 75798421
Product of the distinct prime numbers

The prime factorization of 75798421 is 59 × 103 × 12473. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 75798421)

Multiplication

n×y
n×2 151596842
n×3 227395263
n×4 303193684
n×5 378992105

Division

n÷y
n÷2 37899210.5
n÷3 25266140.333333
n÷3 18949605.25
n÷5 15159684.2

Exponentiation

ny
n2 5745400626093241
n3 4.3549229547028E+23
n4 3.3009628354313E+31
n5 2.5020777070537E+39

Nth Root

y√n
2√n 8706.2288621423
3√n 423.20752987116
4√n 93.307174762407
5√n 37.664484843294

Divisors of 75798421

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 -75798420
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 75798421 can be divided by 8 positive divisors. The sum of these divisors (counting 75798421) is 1, the average is 0.125.

Base conversion 75798421

Base System Value
2 Binary 100100001001001011110010101
3 Ternary 12021121221212221
4 Quaternary 10201021132111
5 Quinary 123401022141
6 Senary 11304342341
8 Octal 441113625
10 Decimal 75798421
12 Duodecimal 214749b1
16 Hexadecimal 4849795
20 Vigesimal 13deg11
36 Base36 194mfp

Cryptographic Hash Functions

md5 7c20d07ac0a3251fb0b0be886a58a8d9
sha1 3d3248a781f67d5ba226cb43b8d9c54df8ac016c
sha256 a97460ea2f2514937e9afa56934eb1f06181c19f026dcb6af5bf3a62752b2eda
sha512 2728d0ae14ec64f6bcb71d583e4ba70d74aa418e857e0da9e77a8f387dd33517ab3c13e49736369f004150ba3f9b1733a4d60a950e69b3f7cadb5567d5507845
ripemd-160 a4c087a39942d23e298f66bac203f599149f98e2

75798421 as geometric shapes

Circle

Radius = n
Diameter 151596842
Circumference 476255525.13461
Area 1.8049708398865E+16

Sphere

Radius = n
Volume 1.8241858615258E+24
Surface area 7.2198833595459E+16
Circumference 476255525.13461

Square

Length = n
Perimeter 303193684
Area 5745400626093241
Diagonal 107195154.98467

Cube

Length = n
Surface area 34472403756559446
Volume 4.3549229547028E+23
Space diagonal 131286716.3055

Equilateral Triangle

Length = n
Perimeter 227395263
Area 2.4878314485579E+15
Altitude 65643358.152748

Triangular Pyramid

Length = n
Surface area 2.4878314485579E+15
Volume 5.1323259213588E+22
Height 35731718.328222