101099887 is an odd 9-digits composite number following 101099886
and preceding 101099888 . In scientific notation, it is written as 1.01099887 × 10^8.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 83667696 positive integers (up to 101099887) that are relatively prime to 101099887.
101099887 has 8 divisors, whose sum is 116113536
The reverse of 101099887 is 788990101
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 43
Digital Root 7
Name
one hundred one million ninety-nine thousand eight hundred eighty-seven
Scientific notation
1.01099887 × 10^8
Engineering notation
1.01099887 × 10^6
Prime Factorization
203 × 7 × 71147
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
101099887
Product of the distinct prime numbers
The prime factorization of 101099887 is 203 × 7 × 71147.
Since it has a total of 3 prime factors.
3 , 4 , 71 , 22 , 898 , 341 , 2007 , 7378 , 4579 , 32258 , 974670 , 712778 , 792030 , 5671328 , 32583529 , 92808730 , 193416940 , 876487624 , 992138185 , 8379096305
n×2
202199774
n×3
303299661
n×4
404399548
n×5
505499435
n÷2
50549943.5
n÷3
33699962.333333
n÷3
25274971.75
n÷5
20219977.4
n2
10221187151412769
n3
1.0333608660137E+24
n4
1.0447266678421E+32
n5
1.0562174806472E+40
2 √n
10054.843957019
3 √n
465.85442320394
4 √n
100.27384483014
5 √n
39.897908870309
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
-101099886
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 101099887 can be divided by 8 positive divisors.
The sum of these divisors (counting 101099887) is 1, the average is 0.125.
Base
System
Value
2
Binary
110000001101010100101101111
3
Ternary
21001020101222021
4
Quaternary
12001222211233
5
Quinary
201340144022
6
Senary
14010531011
8
Octal
601524557
10
Decimal
101099887
12
Duodecimal
29a36a67
16
Hexadecimal
606a96f
20
Vigesimal
1bbh9e7
36
Base36
1o6x67
md5
aa487ed6947f843810704e4b5157ed34
sha1
ab84b4e7550d0c56fb6791310f020e3fb89ca6a5
sha256
81fe35722787a5c615030738daebcb5509dc7aab18f0581a9611a0aef68a4825
sha512
cde086e928e03889405fc0ce25fced1a25d68b4b2e1479d03b8ddaae4dc58b62a8d1bd90f719d457d1c4769cb3408bab8222468d464667cd90c9b294dd4e3dd1
ripemd-160
e4dfa604364682331393f3315db32ee3201e1a9f
Diameter
202199774
Circumference
635229324.55592
Area
3.2110806465845E+16
Volume
4.3285318735677E+24
Surface area
1.2844322586338E+17
Circumference
635229324.55592
Perimeter
404399548
Area
10221187151412769
Diagonal
142976831.34979
Surface area
61327122908476614
Volume
1.0333608660137E+24
Space diagonal
175110140.92347
Perimeter
303299661
Area
4.4259038649793E+15
Altitude
87555070.461736
Surface area
4.4259038649793E+15
Volume
1.2178274596185E+23
Height
47658943.783262