101331387 is an odd 9-digits composite number following 101331386
and preceding 101331388 . In scientific notation, it is written as 1.01331387 × 10^8.
The sum of its digits is 27. It has a total of 2 prime factors and 4 positive divisors.
There are 67554252 positive integers (up to 101331387) that are relatively prime to 101331387.
101331387 has 4 divisors, whose sum is 112590440
The reverse of 101331387 is 783133101
Previous prime number is 9
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 27
Digital Root 9
Name
one hundred one million three hundred thirty-one thousand three hundred eighty-seven
Scientific notation
1.01331387 × 10^8
Engineering notation
1.01331387 × 10^6
Prime Factorization
9 × 11259043
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
101331387
Product of the distinct prime numbers
The prime factorization of 101331387 is 9 × 11259043.
Since it has a total of 2 prime factors.
5 , 4 , 67 , 85 , 662 , 513 , 5754 , 7042 , 80636 , 94855 , 367423 , 331552 , 4210913 , 7521574 , 41228836 , 70074633 , 123612592 , 589519440 , 6397288008 , 9197005314
n×2
202662774
n×3
303994161
n×4
405325548
n×5
506656935
n÷2
50665693.5
n÷3
33777129
n÷3
25332846.75
n÷5
20266277.4
n2
10268049991343769
n3
1.0404757474082E+24
n4
1.0543285062473E+32
n5
1.0683656989168E+40
2 √n
10066.349238925
3 √n
466.20972557363
4 √n
100.33119773493
5 √n
39.916163920745
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
-101331386
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 101331387 can be divided by 4 positive divisors.
The sum of these divisors (counting 101331387) is 1, the average is 0.25.
Base
System
Value
2
Binary
110000010100011000110111011
3
Ternary
21001200011112100
4
Quaternary
12002203012323
5
Quinary
201420101022
6
Senary
14015514443
8
Octal
602430673
10
Decimal
101331387
12
Duodecimal
29b28a23
16
Hexadecimal
60a31bb
20
Vigesimal
1bd6897
36
Base36
1obvsr
md5
904ceb1c17c6df2251c947bc4312231d
sha1
4d8607c1f2e7f2dc5e5719471f89a12ed8976734
sha256
d34e9865d8675629d438e6a7ceffb19e7db47234db0ef84704bdcef553b23312
sha512
414b7cb2ce203e9862b64ebd3c3527112e71d6d5b809d3a66eda1a74df11b8c35a8c02db5c6da95cdf256b80e55f71ab68a376ce011514577dffed2bd05e715e
ripemd-160
af4569fc536ef870846ba176710f610f866e5406
Diameter
202662774
Circumference
636683881.95453
Area
3.2258030419498E+16
Volume
4.3583346190613E+24
Surface area
1.2903212167799E+17
Circumference
636683881.95453
Perimeter
405325548
Area
10268049991343769
Diagonal
143304221.78948
Surface area
61608299948062614
Volume
1.0404757474082E+24
Space diagonal
175511110.68542
Perimeter
303994161
Area
4.4461960699161E+15
Altitude
87755555.342712
Surface area
4.4461960699161E+15
Volume
1.2262124277541E+23
Height
47768073.929826