102387834 is an even 9-digits composite number following 102387833
and preceding 102387835 . In scientific notation, it is written as 1.02387834 × 10^8.
The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors.
There are 34129260 positive integers (up to 102387834) that are relatively prime to 102387834.
102387834 has 8 divisors, whose sum is 159270048
The reverse of 102387834 is 438783201
Previous prime number is 27
Is Prime? no
Number parity even
Number length 9
Sum of Digits 36
Digital Root 9
Name
one hundred two million three hundred eighty-seven thousand eight hundred thirty-four
Scientific notation
1.02387834 × 10^8
Engineering notation
1.02387834 × 10^6
Prime Factorization
2 × 27 × 1896071
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
102387834
Product of the distinct prime numbers
The prime factorization of 102387834 is 2 × 27 × 1896071.
Since it has a total of 3 prime factors.
4 , 7 , 60 , 73 , 77 , 974 , 8098 , 3989 , 64391 , 21167 , 776225 , 477954 , 1397261 , 5343766 , 81325241 , 52284240 , 686826108 , 14739185 , 3165233451 , 5071744558
n×2
204775668
n×3
307163502
n×4
409551336
n×5
511939170
n÷2
51193917
n÷3
34129278
n÷3
25596958.5
n÷5
20477566.8
n2
10483268551211556
n3
1.0733591601989E+24
n4
1.0989891951682E+32
n5
1.1252312328268E+40
2 √n
10118.687365464
3 √n
467.82430946369
4 √n
100.59168636356
5 √n
39.999049486077
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
-102387833
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 102387834 can be divided by 8 positive divisors.
The sum of these divisors (counting 102387834) is 1, the average is 0.125.
Base
System
Value
2
Binary
110000110100101000001111010
3
Ternary
21010122211201000
4
Quaternary
12012211001322
5
Quinary
202202402314
6
Senary
14054305430
8
Octal
606450172
10
Decimal
102387834
12
Duodecimal
2a358276
16
Hexadecimal
61a507a
20
Vigesimal
1bji9be
36
Base36
1oyiyi
md5
cf8c5b99c40146af0920e16e734dc713
sha1
b492ba2754facd9e59c90fc6e900ab44f17f7536
sha256
66005b15cf20a49be64b523c8de0eeb7c9323bc363860d911fb25ebc51a1e2fe
sha512
da5eeba250af976ec20ff54ee41a77b9f0e16a57439c19c545422bb20f11abce442068ba38c6412b0e425148b5fdce01cf7b51423f8c1fd4a416bec860c71efb
ripemd-160
b9da61b1a5ffdb80470e1045aaab47cdc28b05aa
Diameter
204775668
Circumference
643321734.22274
Area
3.2934159466095E+16
Volume
4.4960763364588E+24
Surface area
1.3173663786438E+17
Circumference
643321734.22274
Perimeter
409551336
Area
10483268551211556
Diagonal
144798263.46481
Surface area
62899611307269336
Volume
1.0733591601989E+24
Space diagonal
177340930.56493
Perimeter
307163502
Area
4.5393884400218E+15
Altitude
88670465.282464
Surface area
4.5393884400218E+15
Volume
1.2649659013755E+23
Height
48266087.821602