103601991 is an odd 9-digits composite number following 103601990
and preceding 103601992 . In scientific notation, it is written as 1.03601991 × 10^8.
The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors.
There are 69067992 positive integers (up to 103601991) that are relatively prime to 103601991.
103601991 has 4 divisors, whose sum is 138135992
The reverse of 103601991 is 199106301
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 30
Digital Root 3
Name
one hundred three million six hundred one thousand nine hundred ninety-one
Scientific notation
1.03601991 × 10^8
Engineering notation
1.03601991 × 10^6
Prime Factorization
3 × 34533997
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
103601991
Product of the distinct prime numbers
The prime factorization of 103601991 is 3 × 34533997.
Since it has a total of 2 prime factors.
8 , 10 , 95 , 54 , 237 , 490 , 5658 , 32 , 93662 , 96488 , 553348 , 494829 , 7487690 , 1481737 , 47960520 , 22022346 , 519624179 , 314979456 , 2425615010 , 406910796
n×2
207203982
n×3
310805973
n×4
414407964
n×5
518009955
n÷2
51800995.5
n÷3
34533997
n÷3
25900497.75
n÷5
20720398.2
n2
10733372539164081
n3
1.1119987652021E+24
n4
1.1520528606448E+32
n5
1.1935497010005E+40
2 √n
10178.506324604
3 √n
469.66626526779
4 √n
100.8885837179
5 √n
40.093467714309
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-103601990
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 103601991 can be divided by 4 positive divisors.
The sum of these divisors (counting 103601991) is 1, the average is 0.25.
Base
System
Value
2
Binary
110001011001101011101000111
3
Ternary
21012221112012210
4
Quaternary
12023031131013
5
Quinary
203010230431
6
Senary
14140314503
8
Octal
613153507
10
Decimal
103601991
12
Duodecimal
2a842a33
16
Hexadecimal
62cd747
20
Vigesimal
1c7a4jb
36
Base36
1pojt3
md5
d76bf77cdfaffe9d76d3431e13d23669
sha1
f629387448611835461d8113d56e260782b38f04
sha256
c23eb9f11fc6378389766b436854a0153d467d58ffee78b2372d82663a906779
sha512
9267f1ae6fcd06b32f30dea20763dc8ce35ead7754e49846bf2549cc87be8a31c9f5b9a62456eff9b345fe4afda9bb8196779cf8659b71f83c34678fb6b49dc5
ripemd-160
c33c21c8f39aca15639a2e86575dbcf168d27dbc
Diameter
207203982
Circumference
650950507.64575
Area
3.371988431728E+16
Volume
4.6579295354132E+24
Surface area
1.3487953726912E+17
Circumference
650950507.64575
Perimeter
414407964
Area
10733372539164081
Diagonal
146515340.76106
Surface area
64400235234984486
Volume
1.1119987652021E+24
Space diagonal
179443912.17729
Perimeter
310805973
Area
4.6476866435992E+15
Altitude
89721956.088647
Surface area
4.6476866435992E+15
Volume
1.3105031125758E+23
Height
48838446.920352