103428891 is an odd 9-digits composite number following 103428890
and preceding 103428892 . In scientific notation, it is written as 1.03428891 × 10^8.
The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors.
There are 68911920 positive integers (up to 103428891) that are relatively prime to 103428891.
103428891 has 8 divisors, whose sum is 114988800
The reverse of 103428891 is 198824301
Previous prime number is 3389
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 36
Digital Root 9
Name
one hundred three million four hundred twenty-eight thousand eight hundred ninety-one
Scientific notation
1.03428891 × 10^8
Engineering notation
1.03428891 × 10^6
Prime Factorization
9 × 3389 × 3391
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
103428891
Product of the distinct prime numbers
The prime factorization of 103428891 is 9 × 3389 × 3391.
Since it has a total of 3 prime factors.
10 , 7 , 74 , 55 , 413 , 83 , 1778 , 4318 , 18663 , 54901 , 382866 , 668442 , 8515346 , 5636253 , 73148741 , 25878414 , 581329913 , 632939236 , 1853349145 , 1279803634
n×2
206857782
n×3
310286673
n×4
413715564
n×5
517144455
n÷2
51714445.5
n÷3
34476297
n÷3
25857222.75
n÷5
20685778.2
n2
10697535493489881
n3
1.1064342325248E+24
n4
1.1443726563448E+32
n5
1.1836119473646E+40
2 √n
10169.999557522
3 √n
469.404543942
4 √n
100.84641569001
5 √n
40.080060979248
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
-103428890
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 103428891 can be divided by 8 positive divisors.
The sum of these divisors (counting 103428891) is 1, the average is 0.125.
Base
System
Value
2
Binary
110001010100011001100011011
3
Ternary
21012121201202200
4
Quaternary
12022203030123
5
Quinary
202434211031
6
Senary
14132501243
8
Octal
612431433
10
Decimal
103428891
12
Duodecimal
2a77a823
16
Hexadecimal
62a331b
20
Vigesimal
1c68c4b
36
Base36
1pku8r
md5
c40df24afb139c5e01dccbc001f88b1f
sha1
45be61e908992395d63d41e6d17eb94360d9d00e
sha256
2abfcf4052376e4b1276bd2e3276be249170d3f8a81c7c7ee9feb18442d17e50
sha512
d377ed60393e875f9d440501ce7495253aa437f9f84d6dc83ba0076410b26167c677e86599ac8bc718bc766c7cb0dc58aa86eb552fdea2fcbd8d9fc199c01837
ripemd-160
66cca344afc43e1f8e4bf5ed3e9043e3177f696a
Diameter
206857782
Circumference
649862888.26908
Area
3.3607298917864E+16
Volume
4.6346208754402E+24
Surface area
1.3442919567146E+17
Circumference
649862888.26908
Perimeter
413715564
Area
10697535493489881
Diagonal
146270540.39341
Surface area
64185212960939286
Volume
1.1064342325248E+24
Space diagonal
179144094.1825
Perimeter
310286673
Area
4.632168747624E+15
Altitude
89572047.091252
Surface area
4.632168747624E+15
Volume
1.3039452479254E+23
Height
48756846.797803