102590 is an even 6-digits composite number following 102589
and preceding 102591 . In scientific notation, it is written as 1.02590 × 10^5.
The sum of its digits is 17. It has a total of 3 prime factors and 8 positive divisors.
There are 41032 positive integers (up to 102590) that are relatively prime to 102590.
102590 has 8 divisors, whose sum is 184680
The reverse of 102590 is 095201
Previous prime number is 5
Is Prime? no
Number parity even
Number length 6
Sum of Digits 17
Digital Root 8
Name
one hundred two thousand five hundred ninety
Scientific notation
1.02590 × 10^5
Engineering notation
1.02590 × 10^3
Prime Factorization
2 × 5 × 10259
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
102590
Product of the distinct prime numbers
The prime factorization of 102590 is 2 × 5 × 10259.
Since it has a total of 3 prime factors.
10 , 2 , 39 , 76 , 187 , 189 , 4934 , 2920 , 77613 , 35002 , 553207 , 277851 , 2233603 , 5854778 , 96802924 , 53482677 , 163781658 , 941153085 , 9204669644 , 7624304396
n×2
205180
n×3
307770
n×4
410360
n×5
512950
n÷2
51295
n÷3
34196.666666667
n÷3
25647.5
n÷5
20518
n2
10524708100
n3
1079729803979000
n4
1.1076948059021E+20
n5
1.1363841013749E+25
2 √n
320.29673741704
3 √n
46.81320152567
4 √n
17.896835961059
5 √n
10.05127154323
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
-102589
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 102590 can be divided by 8 positive divisors.
The sum of these divisors (counting 102590) is 1, the average is 0.125.
Base
System
Value
2
Binary
11001000010111110
3
Ternary
12012201122
4
Quaternary
121002332
5
Quinary
11240330
6
Senary
2110542
8
Octal
310276
10
Decimal
102590
12
Duodecimal
4b452
16
Hexadecimal
190be
20
Vigesimal
cg9a
36
Base36
275q
md5
f8e8727e1dcd1f09113d351ff7fed0e8
sha1
60d6f8d26503c72fe2b92c773627407a1270520a
sha256
38445e726709da98bbc83ca1a8cab9eb1ba1bd1bb27816cd7b01dd2973ba5632
sha512
f9d4fb98482ee34c79f29cfd87e628923f548f115168c9accb022034d95de54473344fa0a6362be6b2a883da3d9234839ea11adba9960aa8171af9535c2dfff2
ripemd-160
b32aced8d957ce823dfaf18aed9764653f63e009
Diameter
205180
Circumference
644591.98066355
Area
33064345648.137
Volume
4.5227616267232E+15
Surface area
132257382592.55
Circumference
644591.98066355
Perimeter
410360
Area
10524708100
Diagonal
145084.16936386
Surface area
63148248600
Volume
1079729803979000
Space diagonal
177691.09234849
Perimeter
307770
Area
4557332291.0079
Altitude
88845.546174246
Surface area
4557332291.0079
Volume
1.2724737770713E+14
Height
48361.389787952