83513145 (number)

83513145 is an odd 8-digits composite number following 83513144 and preceding 83513146. In scientific notation, it is written as 8.3513145 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 44214144 positive integers (up to 83513145) that are relatively prime to 83513145.

Interesting facts

Basic properties

Name

Name eighty-three million five hundred thirteen thousand one hundred forty-five

Notation

Scientific notation 8.3513145 × 10^7
Engineering notation 8.3513145 × 10^6

Prime Factorization of 83513145

Prime Factorization 5 × 3 × 137 × 40639

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 83513145
Product of the distinct prime numbers

The prime factorization of 83513145 is 5 × 3 × 137 × 40639. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 86, 44, 715, 568, 9548, 3761, 64038, 14633, 202261, 342330, 9995214, 9043615, 95059501, 41919101, 847361353, 125586681, 6280673666, 3550086695

Basic calculations (n = 83513145)

Multiplication

n×y
n×2 167026290
n×3 250539435
n×4 334052580
n×5 417565725

Division

n÷y
n÷2 41756572.5
n÷3 27837715
n÷3 20878286.25
n÷5 16702629

Exponentiation

ny
n2 6974445387791025
n3 5.8245786896517E+23
n4 4.8642888467279E+31
n5 4.0623205977867E+39

Nth Root

y√n
2√n 9138.552675342
3√n 437.10416659882
4√n 95.59577749745
5√n 38.401745739104

Divisors of 83513145

1, 3, 5, 15, 137, 411, 685, 2055, 40639, 121917, 203195, 609585, 5567543, 16702629, 27837715, 83513145

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 -83513144
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 83513145 can be divided by 16 positive divisors. The sum of these divisors (counting 83513145) is 1, the average is 0.0625.

Base conversion 83513145

Base System Value
2 Binary 100111110100100111100111001
3 Ternary 12211010220111110
4 Quaternary 10332210330321
5 Quinary 132334410040
6 Senary 12141550533
8 Octal 476447471
10 Decimal 83513145
12 Duodecimal 23b75449
16 Hexadecimal 4fa4f39
20 Vigesimal 161j2h5
36 Base36 1dpz5l

Cryptographic Hash Functions

md5 e24cd3cf839ef5c045c0ae63cdc39ddf
sha1 431757bdc004873f98a5b41444ea9f825c075251
sha256 0ce653978718559c84391fcec2b15448428d2f053b8831f8ec2bed7b47b16b92
sha512 b5f0b2deaa84f3940731239fe5519d8994266eb6aa40c222b6a6e5124da8639eac7126830b1ebcc7698d1f938408b9f42c5be85b09484ae7cc2865c60369eea6
ripemd-160 5d17e49828ac658dfa6127f837f31e302f3068bb

83513145 as geometric shapes

Circle

Radius = n
Diameter 167026290
Circumference 524728565.62036
Area 2.1910866393148E+16

Sphere

Radius = n
Volume 2.4397938162221E+24
Surface area 8.764346557259E+16
Circumference 524728565.62036

Square

Length = n
Perimeter 334052580
Area 6974445387791025
Diagonal 118105422.29543

Cube

Length = n
Surface area 41846672326746150
Volume 5.8245786896517E+23
Space diagonal 144649010.23987

Equilateral Triangle

Length = n
Perimeter 250539435
Area 3.0200234415671E+15
Altitude 72324505.119933

Triangular Pyramid

Length = n
Surface area 3.0200234415671E+15
Volume 6.8643318150123E+22
Height 39368474.098477