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

83641145 (number)

83641145 is an odd 8-digits composite number following 83641144 and preceding 83641146. In scientific notation, it is written as 8.3641145 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 57353904 positive integers (up to 83641145) that are relatively prime to 83641145.

Interesting facts

83641145 has 8 divisors, whose sum is 114707904
The reverse of 83641145 is 54114638
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

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

Notation

Scientific notation	8.3641145 × 10^7
Engineering notation	8.3641145 × 10^6

Prime Factorization of 83641145

Prime Factorization 5 × 7 × 2389747

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	83641145	Product of the distinct prime numbers

The prime factorization of 83641145 is 5 × 7 × 2389747. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 4, 52, 100, 217, 169, 2000, 2185, 34261, 15710, 869925, 620738, 7583727, 4347507, 32255473, 47840188, 524968017, 104429929, 5073812441, 6039503789

Basic calculations (n = 83641145)

Multiplication

n×y

n×2	167282290
n×3	250923435
n×4	334564580
n×5	418205725

Division

n÷y

n÷2	41820572.5
n÷3	27880381.666667
n÷3	20910286.25
n÷5	16728229

Exponentiation

n^y

n²	6995841136911025
n³	5.8514016292934E+23
n⁴	4.8941793212897E+31
n⁵	4.0935476226799E+39

Nth Root

^y√n

²√n	9145.5532910809
³√n	437.32736808108
⁴√n	95.632386204052
⁵√n	38.413510145029

Divisors of 83641145

1, 5, 7, 35, 2389747, 11948735, 16728229, 83641145

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	-83641144	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 83641145 can be divided by 8 positive divisors. The sum of these divisors (counting 83641145) is 1, the average is 0.125.

Base conversion 83641145

Base	System	Value
2	Binary	100111111000100001100111001
3	Ternary	12211101102002012
4	Quaternary	10333010030321
5	Quinary	132403004040
6	Senary	12144415305
8	Octal	477041471
10	Decimal	83641145
12	Duodecimal	24017535
16	Hexadecimal	4fc4339
20	Vigesimal	162f2h5
36	Base36	1dspx5

Cryptographic Hash Functions

md5	995184401dab99b64c35e024579f7073
sha1	d52d783722aaf2bf30fdd8796e2561d3011ec5f6
sha256	c83fe54f302a5b8fdbdfb4d60e4406ce17291fbbdb32fc2cc7218425e7cb2e3a
sha512	eeca700c27526d6b2f9c06d87547ed9aa534ff259a94dd36a77befdb57a2919f8def45ea28a37a26c9b8d383fd572586683861ba7c1996f944291c3536821ef3
ripemd-160	51f11256dac1b7cf01585231529ef8e1ba496588

83641145 as geometric shapes

Circle

Radius = n

Diameter	167282290
Circumference	525532813.33968
Area	2.1978083121401E+16

Sphere

Radius = n

Volume	2.4510293829055E+24
Surface area	8.7912332485604E+16
Circumference	525532813.33968

Square

Length = n

Perimeter	334564580
Area	6995841136911025
Diagonal	118286441.63141

Cube

Length = n

Surface area	41975046821466150
Volume	5.8514016292934E+23
Space diagonal	144870712.74324

Equilateral Triangle

Length = n

Perimeter	250923435
Area	3.0292880727026E+15
Altitude	72435356.371618

Triangular Pyramid

Length = n

Surface area	3.0292880727026E+15
Volume	6.8959429525323E+22
Height	39428813.877138