83434145 (number)

83434145 is an odd 8-digits composite number following 83434144 and preceding 83434146. In scientific notation, it is written as 8.3434145 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 66593520 positive integers (up to 83434145) that are relatively prime to 83434145.

Interesting facts

Basic properties

Name

Name eighty-three million four hundred thirty-four thousand one hundred forty-five

Notation

Scientific notation 8.3434145 × 10^7
Engineering notation 8.3434145 × 10^6

Prime Factorization of 83434145

Prime Factorization 5 × 439 × 38011

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 83434145
Product of the distinct prime numbers

The prime factorization of 83434145 is 5 × 439 × 38011. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 10, 70, 39, 265, 681, 8186, 3503, 35785, 15010, 17343, 708602, 3433723, 5306812, 66461017, 78917652, 424628934, 392414249, 7031964938, 6587453154

Basic calculations (n = 83434145)

Multiplication

n×y
n×2 166868290
n×3 250302435
n×4 333736580
n×5 417170725

Division

n÷y
n÷2 41717072.5
n÷3 27811381.666667
n÷3 20858536.25
n÷5 16686829

Exponentiation

ny
n2 6961256551881025
n3 5.8080648853184E+23
n4 4.8459092781106E+31
n5 4.0431429736673E+39

Nth Root

y√n
2√n 9134.2293052014
3√n 436.96629559555
4√n 95.573162055053
5√n 38.394477694099

Divisors of 83434145

1, 5, 439, 2195, 38011, 190055, 16686829, 83434145

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 -83434144
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 83434145 can be divided by 8 positive divisors. The sum of these divisors (counting 83434145) is 1, the average is 0.125.

Base conversion 83434145

Base System Value
2 Binary 100111110010001101010100001
3 Ternary 12210222220010112
4 Quaternary 10332101222201
5 Quinary 132324343040
6 Senary 12140141105
8 Octal 476215241
10 Decimal 83434145
12 Duodecimal 23b37795
16 Hexadecimal 4f91aa1
20 Vigesimal 1619575
36 Base36 1doa75

Cryptographic Hash Functions

md5 560507623e178633832d419c0cc8be69
sha1 c7e676547a459b4ccad24eb949c500842e3d95ca
sha256 aee59b3f242a48015ffc935e5a23ee7833a44bbcd7b34badc855f00797f2fded
sha512 ec58130feace54d498c6b32f2c3dbb2d61a0097f932203164c9ee50810c53e0f1ec8d22a451bd34b49052cc66ee7f19370a90f035fa2699b807ad6f1a812f67e
ripemd-160 042b2fa6440212fde87b8cb4ce3fd77ce97b832f

83434145 as geometric shapes

Circle

Radius = n
Diameter 166868290
Circumference 524232193.98109
Area 2.1869432443143E+16

Sphere

Radius = n
Volume 2.4328765300386E+24
Surface area 8.7477729772573E+16
Circumference 524232193.98109

Square

Length = n
Perimeter 333736580
Area 6961256551881025
Diagonal 117993699.424

Cube

Length = n
Surface area 41767539311286150
Volume 5.8080648853184E+23
Space diagonal 144512178.22607

Equilateral Triangle

Length = n
Perimeter 250302435
Area 3.0143125080949E+15
Altitude 72256089.113034

Triangular Pyramid

Length = n
Surface area 3.0143125080949E+15
Volume 6.8448701099669E+22
Height 39331233.141334