102829871 is an odd 9-digits composite number following 102829870
and preceding 102829872 . In scientific notation, it is written as 1.02829871 × 10^8.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 101842240 positive integers (up to 102829871) that are relatively prime to 102829871.
102829871 has 8 divisors, whose sum is 103821264
The reverse of 102829871 is 178928201
Previous prime number is 971
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred two million eight hundred twenty-nine thousand eight hundred seventy-one
Scientific notation
1.02829871 × 10^8
Engineering notation
1.02829871 × 10^6
Prime Factorization
137 × 971 × 773
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
102829871
Product of the distinct prime numbers
The prime factorization of 102829871 is 137 × 971 × 773.
Since it has a total of 3 prime factors.
8 , 3 , 89 , 61 , 961 , 869 , 1527 , 6944 , 51411 , 1529 , 108941 , 736493 , 1001394 , 3295777 , 44819384 , 14960109 , 407980429 , 925340174 , 8418586043 , 1081760036
n×2
205659742
n×3
308489613
n×4
411319484
n×5
514149355
n÷2
51414935.5
n÷3
34276623.666667
n÷3
25707467.75
n÷5
20565974.2
n2
10573982369876641
n3
1.0873212430507E+24
n4
1.1180910315846E+32
n5
1.149731565441E+40
2 √n
10140.506446919
3 √n
468.49658584546
4 √n
100.70008166292
5 √n
40.03352742035
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
-102829870
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 102829871 can be divided by 8 positive divisors.
The sum of these divisors (counting 102829871) is 1, the average is 0.125.
Base
System
Value
2
Binary
110001000010000111100101111
3
Ternary
21011111022001202
4
Quaternary
12020100330233
5
Quinary
202311023441
6
Senary
14112000115
8
Octal
610207457
10
Decimal
102829871
12
Duodecimal
2a53003b
16
Hexadecimal
6210f2f
20
Vigesimal
1c2dedb
36
Base36
1p801b
md5
7dc6e3ef46ae85beeb3f70968c8cb8f4
sha1
6f8ad230dfcfd9dc156d352137a47d0e9887e815
sha256
ac1e1b707b275d611693d31c32a0cb5deab43ee27e05573a408e041df1b88cb1
sha512
1cfbd21e24558c6eddf15a1484ac1f5555d65cca00253a1d087ec4cc90e917e8997e47c5b562d51e9efad4c3be85cbb04f31dcb38af796860bb93791a0e88890
ripemd-160
ce39800b1423c18af3a8b9a5b6682589864c54fd
Diameter
205659742
Circumference
646099134.60637
Area
3.3219145332392E+16
Volume
4.5545605723469E+24
Surface area
1.3287658132957E+17
Circumference
646099134.60637
Perimeter
411319484
Area
10573982369876641
Diagonal
145423398.18528
Surface area
63443894219259846
Volume
1.0873212430507E+24
Space diagonal
178106561.10775
Perimeter
308489613
Area
4.578668675741E+15
Altitude
89053280.553877
Surface area
4.578668675741E+15
Volume
1.2814203738155E+23
Height
48474466.061759