Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

83645013 (number)

83645013 is an odd 8-digits composite number following 83645012 and preceding 83645014. In scientific notation, it is written as 8.3645013 × 10^7. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 55763340 positive integers (up to 83645013) that are relatively prime to 83645013.

Interesting facts

83645013 has 4 divisors, whose sum is 111526688
The reverse of 83645013 is 31054638
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

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

Notation

Scientific notation	8.3645013 × 10^7
Engineering notation	8.3645013 × 10^6

Prime Factorization of 83645013

Prime Factorization 3 × 27881671

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	83645013	Product of the distinct prime numbers

The prime factorization of 83645013 is 3 × 27881671. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 6, 38, 68, 179, 364, 4939, 7864, 26623, 99183, 889428, 307448, 4419533, 4865556, 32548129, 18682749, 657134268, 662609177, 1183126106, 9367225834

Basic calculations (n = 83645013)

Multiplication

n×y

n×2	167290026
n×3	250935039
n×4	334580052
n×5	418225065

Division

n÷y

n÷2	41822506.5
n÷3	27881671
n÷3	20911253.25
n÷5	16729002.6

Exponentiation

n^y

n²	6996488199770169
n³	5.8522134642412E+23
n⁴	4.8950847129523E+31
n⁵	4.09449424451E+39

Nth Root

^y√n

²√n	9145.7647575257
³√n	437.33410940512
⁴√n	95.633491819162
⁵√n	38.413865426413

Divisors of 83645013

1, 3, 27881671, 83645013

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-83645012	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83645013 can be divided by 4 positive divisors. The sum of these divisors (counting 83645013) is 1, the average is 0.25.

Base conversion 83645013

Base	System	Value
2	Binary	100111111000101001001010101
3	Ternary	12211101121101110
4	Quaternary	10333011021111
5	Quinary	132403120023
6	Senary	12144445233
8	Octal	477051125
10	Decimal	83645013
12	Duodecimal	24019819
16	Hexadecimal	4fc5255
20	Vigesimal	162fcad
36	Base36	1dsswl

Cryptographic Hash Functions

md5	e84fcaffedd248aa58adaa0a03b767fc
sha1	f64fd54d6444c629185f0171902fabf044d721d8
sha256	1538a11368460068052e49abc561203b38c4ebb248c57c2a906af9d33c5bf50e
sha512	caf315a481836715c41afa69977f480b7c2867e63571c70166d64e231f983357e2c9ff01028ff556da560699a1ccc1dc211cec8b2cf92eda2c81da11fb2bc6b3
ripemd-160	f9a120ea43144ba844cdfbec33c1034678396b70

83645013 as geometric shapes

Circle

Radius = n

Diameter	167290026
Circumference	525557116.70045
Area	2.1980115929326E+16

Sphere

Radius = n

Volume	2.4513694435333E+24
Surface area	8.7920463717303E+16
Circumference	525557116.70045

Square

Length = n

Perimeter	334580052
Area	6996488199770169
Diagonal	118291911.80947

Cube

Length = n

Surface area	41978929198621014
Volume	5.8522134642412E+23
Space diagonal	144877412.31576

Equilateral Triangle

Length = n

Perimeter	250935039
Area	3.0295682591395E+15
Altitude	72438706.15788

Triangular Pyramid

Length = n

Surface area	3.0295682591395E+15
Volume	6.8968997091936E+22
Height	39430637.269825