102238862 is an even 9-digits composite number following 102238861
and preceding 102238863 . In scientific notation, it is written as 1.02238862 × 10^8.
The sum of its digits is 32. It has a total of 5 prime factors and 32 positive divisors.
There are 44581600 positive integers (up to 102238862) that are relatively prime to 102238862.
102238862 has 32 divisors, whose sum is 174182400
The reverse of 102238862 is 268832201
Previous prime number is 191
Is Prime? no
Number parity even
Number length 9
Sum of Digits 32
Digital Root 5
Name
one hundred two million two hundred thirty-eight thousand eight hundred sixty-two
Scientific notation
1.02238862 × 10^8
Engineering notation
1.02238862 × 10^6
Prime Factorization
2 × 29 × 11 × 191 × 839
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
102238862
Product of the distinct prime numbers
The prime factorization of 102238862 is 2 × 29 × 11 × 191 × 839.
Since it has a total of 5 prime factors.
3 , 2 , 37 , 55 , 179 , 23 , 1022 , 393 , 54843 , 78498 , 274271 , 127683 , 5358203 , 1120862 , 87378624 , 84477420 , 817910068 , 165660506 , 1253716332 , 5413743297
n×2
204477724
n×3
306716586
n×4
408955448
n×5
511194310
n÷2
51119431
n÷3
34079620.666667
n÷3
25559715.5
n÷5
20447772.4
n2
10452784903055044
n3
1.0686808332191E+24
n4
1.0926071222954E+32
n5
1.1170690879657E+40
2 √n
10111.323454425
3 √n
467.59730804466
4 √n
100.55507672129
5 √n
39.987403162232
1 , 2 , 11 , 22 , 29 , 58 , 191 , 319 , 382 , 638 , 839 , 1678 , 2101 , 4202 , 5539 , 9229 , 11078 , 18458 , 24331 , 48662 , 60929 , 121858 , 160249 , 267641 , 320498 , 535282 , 1762739 , 3525478 , 4647221 , 9294442 , 51119431 , 102238862
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-102238861
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 102238862 can be divided by 32 positive divisors.
The sum of these divisors (counting 102238862) is 1, the average is 0.03125.
Base
System
Value
2
Binary
110000110000000101010001110
3
Ternary
21010101021100112
4
Quaternary
12012000222032
5
Quinary
202133120422
6
Senary
14051200022
8
Octal
606005216
10
Decimal
102238862
12
Duodecimal
2a2a6012
16
Hexadecimal
6180a8e
20
Vigesimal
1bijh32
36
Base36
1ovc0e
md5
4b12d5f0dd9d7b125e48d42a01ac64d6
sha1
b0b55850df486cc82dde88ac57e1626f7cf48fc2
sha256
d61413a2f64872503b50b5d6c11ab723f89a576024a67b3a6528beeed3362259
sha512
a472ec9d2e7a9b2248d5a95cf1d9ea181ae915256ed2d60e94498ec15e82717fe66779ac3383fa5d1231dd6a6cddd715dd382a2f404c578474498dd172815c6f
ripemd-160
629eda5a240b02c09b33af50337305fe31759472
Diameter
204477724
Circumference
642385715.54116
Area
3.2838392260992E+16
Volume
4.4764798062312E+24
Surface area
1.3135356904397E+17
Circumference
642385715.54116
Perimeter
408955448
Area
10452784903055044
Diagonal
144587585.24199
Surface area
62716709418330264
Volume
1.0686808332191E+24
Space diagonal
177082903.49202
Perimeter
306716586
Area
4.5261886331701E+15
Altitude
88541451.746011
Surface area
4.5261886331701E+15
Volume
1.2594524401556E+23
Height
48195861.74733