102829821 (number)

102829821 is an odd 9-digits composite number following 102829820 and preceding 102829822. In scientific notation, it is written as 1.02829821 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 61931520 positive integers (up to 102829821) that are relatively prime to 102829821.

Interesting facts

Basic properties

Name

Name one hundred two million eight hundred twenty-nine thousand eight hundred twenty-one

Notation

Scientific notation 1.02829821 × 10^8
Engineering notation 1.02829821 × 10^6

Prime Factorization of 102829821

Prime Factorization 3 × 337 × 527 × 193

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 102829821
Product of the distinct prime numbers

The prime factorization of 102829821 is 3 × 337 × 527 × 193. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 102829821)

Multiplication

n×y
n×2 205659642
n×3 308489463
n×4 411319284
n×5 514149105

Division

n÷y
n÷2 51414910.5
n÷3 34276607
n÷3 25707455.25
n÷5 20565964.2

Exponentiation

ny
n2 10573972086892041
n3 1.0873196569541E+24
n4 1.1180888569437E+32
n5 1.1497287702162E+40

Nth Root

y√n
2√n 10140.503981558
3√n 468.49650991152
4√n 100.70006942181
5√n 40.033523527168

Divisors of 102829821

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 -102829820
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 102829821 can be divided by 16 positive divisors. The sum of these divisors (counting 102829821) is 1, the average is 0.0625.

Base conversion 102829821

Base System Value
2 Binary 110001000010000111011111101
3 Ternary 21011111021222220
4 Quaternary 12020100323331
5 Quinary 202311023241
6 Senary 14111555553
8 Octal 610207375
10 Decimal 102829821
12 Duodecimal 2a52bbb9
16 Hexadecimal 6210efd
20 Vigesimal 1c2deb1
36 Base36 1p7zzx

Cryptographic Hash Functions

md5 191945672b1c68a4ce6ffbb9df188d2a
sha1 5de572ad1b9b7e38ee2d1c6bfbba901448ecae09
sha256 42d9687254fdbf6ed0850dbd5807525772b57294abd6f40cb9608eade37829fd
sha512 373a240fab0a88c0771447b388d71d163c17658ac29489a86277bee3e0e735cd3322dba3718f88f50c40c1c5821d8e903701712abfb24825f1297dc608d9381f
ripemd-160 5439c95ae5d1febd51ebf659660e2b35a84dfe61

102829821 as geometric shapes

Circle

Radius = n
Diameter 205659642
Circumference 646098820.44711
Area 3.3219113027444E+16

Sphere

Radius = n
Volume 4.5545539285211E+24
Surface area 1.3287645210977E+17
Circumference 646098820.44711

Square

Length = n
Perimeter 411319284
Area 10573972086892041
Diagonal 145423327.4746

Cube

Length = n
Surface area 63443832521352246
Volume 1.0873196569541E+24
Space diagonal 178106474.50521

Equilateral Triangle

Length = n
Perimeter 308489463
Area 4.578664223078E+15
Altitude 89053237.252607

Triangular Pyramid

Length = n
Surface area 4.578664223078E+15
Volume 1.2814185045828E+23
Height 48474442.491533