101172021 is an odd 9-digits composite number following 101172020
and preceding 101172022 . In scientific notation, it is written as 1.01172021 × 10^8.
The sum of its digits is 15. It has a total of 3 prime factors and 8 positive divisors.
There are 67217232 positive integers (up to 101172021) that are relatively prime to 101172021.
101172021 has 8 divisors, whose sum is 135357600
The reverse of 101172021 is 120271101
Previous prime number is 293
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 15
Digital Root 6
Name
one hundred one million one hundred seventy-two thousand twenty-one
Scientific notation
1.01172021 × 10^8
Engineering notation
1.01172021 × 10^6
Prime Factorization
3 × 293 × 115099
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
101172021
Product of the distinct prime numbers
The prime factorization of 101172021 is 3 × 293 × 115099.
Since it has a total of 3 prime factors.
1 , 7 , 86 , 61 , 146 , 635 , 2719 , 9662 , 17258 , 84904 , 429194 , 483686 , 2201343 , 7739753 , 39198143 , 34811985 , 40637516 , 319145301 , 7998159537 , 1350914942
n×2
202344042
n×3
303516063
n×4
404688084
n×5
505860105
n÷2
50586010.5
n÷3
33724007
n÷3
25293005.25
n÷5
20234404.2
n2
10235777833224441
n3
1.0355743298943E+24
n4
1.0477114785113E+32
n5
1.0599908770589E+40
2 √n
10058.430344741
3 √n
465.96519139262
4 √n
100.29172620282
5 √n
39.903600617004
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
-101172020
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 101172021 can be divided by 8 positive divisors.
The sum of these divisors (counting 101172021) is 1, the average is 0.125.
Base
System
Value
2
Binary
110000001111100001100110101
3
Ternary
21001101001220220
4
Quaternary
12001330030311
5
Quinary
201400001041
6
Senary
14012244553
8
Octal
601741465
10
Decimal
101172021
12
Duodecimal
29a70759
16
Hexadecimal
607c335
20
Vigesimal
1bc6a11
36
Base36
1o8gtx
md5
20763104721667fc5420f14c463229b7
sha1
e5a67fb0625b9755f7810984bc15e1985c935715
sha256
8afd8212c11e01f7f5ec4eb86c4036ec7f01d78555ab422a30c119a72c2e3cad
sha512
d8fbd7da6e5094595116629a925ee62addbf1a07a97cc1b701d8c2198a78270739d01ab5064ac224985894ebf7bfc2789a406e740db7d7e8efb2d9d8d4d5c971
ripemd-160
9590a93637825372a82ddbdfc81699ff38562b08
Diameter
202344042
Circumference
635682555.84486
Area
3.2156644444635E+16
Volume
4.3378036093895E+24
Surface area
1.2862657777854E+17
Circumference
635682555.84486
Perimeter
404688084
Area
10235777833224441
Diagonal
143078844.2309
Surface area
61414666999346646
Volume
1.0355743298943E+24
Space diagonal
175235080.67643
Perimeter
303516063
Area
4.432221815533E+15
Altitude
87617540.338213
Surface area
4.432221815533E+15
Volume
1.2204360518183E+23
Height
47692948.076965