102541 is an odd 6-digits composite number following 102540
and preceding 102542 . In scientific notation, it is written as 1.02541 × 10^5.
The sum of its digits is 13. It has a total of 3 prime factors and 6 positive divisors.
There are 98400 positive integers (up to 102541) that are relatively prime to 102541.
102541 has 6 divisors, whose sum is 106826
The reverse of 102541 is 145201
Previous prime number is 41
Is Prime? no
Number parity odd
Number length 6
Sum of Digits 13
Digital Root 4
Name
one hundred two thousand five hundred forty-one
Scientific notation
1.02541 × 10^5
Engineering notation
1.02541 × 10^3
Prime Factorization
41 × 41 × 61
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2501
Product of the distinct prime numbers
The prime factorization of 102541 is 41 × 41 × 61.
Since it has a total of 3 prime factors.
6 , 8 , 81 , 66 , 108 , 328 , 6902 , 3336 , 10267 , 52124 , 4600 , 65331 , 3125591 , 5274222 , 80020974 , 33588392 , 896494128 , 864280240 , 4650691988 , 4124185001
n×2
205082
n×3
307623
n×4
410164
n×5
512705
n÷2
51270.5
n÷3
34180.333333333
n÷3
25635.25
n÷5
20508.2
n2
10514656681
n3
1078183410726421
n4
1.105580051193E+20
n5
1.1336728402938E+25
2 √n
320.22023671217
3 √n
46.805747218315
4 √n
17.89469856444
5 √n
10.050311203182
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-102540
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 102541 can be divided by 6 positive divisors.
The sum of these divisors (counting 102541) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
11001000010001101
3
Ternary
12012122211
4
Quaternary
121002031
5
Quinary
11240131
6
Senary
2110421
8
Octal
310215
10
Decimal
102541
12
Duodecimal
4b411
16
Hexadecimal
1908d
20
Vigesimal
cg71
36
Base36
274d
md5
a603755530e1cea2b2b5bc241fc71fd9
sha1
a593e412c22b052ce7048c779164dd87129a73c4
sha256
58d25e817bb5faa684c91c5ca28202075d94e211d7664658f713d0266cdf636e
sha512
cd2565cabc93d84f906484da4253b5bc16c2a65b30b696813e5e101b88ec64251cdf458210ef5cbdd53ab80b4a00583605dbd0514e793a187b5dac712a07d471
ripemd-160
8260ed803facd661866a3c2959b52a71b00d84d9
Diameter
205082
Circumference
644284.1045835
Area
33032768184.048
Volume
4.516284109814E+15
Surface area
132131072736.19
Circumference
644284.1045835
Perimeter
410164
Area
10514656681
Diagonal
145014.8728993
Surface area
63087940086
Volume
1078183410726421
Space diagonal
177606.22185892
Perimeter
307623
Area
4552979898.9089
Altitude
88803.11092946
Surface area
4552979898.9089
Volume
1.2706513351458E+14
Height
48338.290966433