102443957 is an odd 9-digits composite number following 102443956
and preceding 102443958 . In scientific notation, it is written as 1.02443957 × 10^8.
The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors.
There are 79826040 positive integers (up to 102443957) that are relatively prime to 102443957.
102443957 has 8 divisors, whose sum is 118599936
The reverse of 102443957 is 759344201
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 35
Digital Root 8
Name
one hundred two million four hundred forty-three thousand nine hundred fifty-seven
Scientific notation
1.02443957 × 10^8
Engineering notation
1.02443957 × 10^6
Prime Factorization
77 × 7 × 190063
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
102443957
Product of the distinct prime numbers
The prime factorization of 102443957 is 77 × 7 × 190063.
Since it has a total of 3 prime factors.
9 , 3 , 35 , 65 , 158 , 170 , 4113 , 8001 , 65246 , 14924 , 296089 , 689829 , 1482950 , 4252453 , 16666596 , 81765175 , 594316487 , 788864204 , 39351559 , 7075296833
n×2
204887914
n×3
307331871
n×4
409775828
n×5
512219785
n÷2
51221978.5
n÷3
34147985.666667
n÷3
25610989.25
n÷5
20488791.4
n2
10494764325817849
n3
1.0751251853192E+24
n4
1.1014007825446E+32
n5
1.1283185440676E+40
2 √n
10121.460220739
3 √n
467.90977179151
4 √n
100.60546814532
5 √n
40.003433551111
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
-102443956
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 102443957 can be divided by 8 positive divisors.
The sum of these divisors (counting 102443957) is 1, the average is 0.125.
Base
System
Value
2
Binary
110000110110010101110110101
3
Ternary
21010202200200122
4
Quaternary
12012302232311
5
Quinary
202211201312
6
Senary
14055421325
8
Octal
606625665
10
Decimal
102443957
12
Duodecimal
2a384845
16
Hexadecimal
61b2bb5
20
Vigesimal
1c059hh
36
Base36
1ozq9h
md5
76d64eba8e72159b0903798d772796e0
sha1
47b968c0de6d10471f490093c7b64cfbecc38f75
sha256
336a9baed3e8e32041483409d37b92ac0d1934374873412701a2088b10d747c7
sha512
f5fa7408c2d4abdce30d56fa959245302481ea2182d4b523ccf3ff20d050aec17427961b3e46c56828765a840f6b482873b0591f8667292cffb95b10e03e4991
ripemd-160
2e9be72ff943eecb3915432470a088acaa0a6120
Diameter
204887914
Circumference
643674365.43174
Area
3.2970274507146E+16
Volume
4.5034738451843E+24
Surface area
1.3188109802858E+17
Circumference
643674365.43174
Perimeter
409775828
Area
10494764325817849
Diagonal
144877633.37257
Surface area
62968585954907094
Volume
1.0751251853192E+24
Space diagonal
177438138.4524
Perimeter
307331871
Area
4.5443662564445E+15
Altitude
88719069.226201
Surface area
4.5443662564445E+15
Volume
1.2670471819394E+23
Height
48292544.457522