105427899 is an odd 9-digits composite number following 105427898
and preceding 105427900 . In scientific notation, it is written as 1.05427899 × 10^8.
The sum of its digits is 45. It has a total of 5 prime factors and 20 positive divisors.
There are 69917904 positive integers (up to 105427899) that are relatively prime to 105427899.
105427899 has 20 divisors, whose sum is 158314464
The reverse of 105427899 is 998724501
Previous prime number is 197
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 45
Digital Root 9
Name
one hundred five million four hundred twenty-seven thousand eight hundred ninety-nine
Scientific notation
1.05427899 × 10^8
Engineering notation
1.05427899 × 10^6
Prime Factorization
3 × 3 × 9 × 197 × 6607
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
35142633
Product of the distinct prime numbers
The prime factorization of 105427899 is 3 × 3 × 9 × 197 × 6607.
Since it has a total of 5 prime factors.
6 , 3 , 15 , 6 , 652 , 318 , 6746 , 2436 , 40620 , 98004 , 638214 , 614720 , 8065011 , 8777814 , 29018215 , 43152120 , 628995181 , 531413594 , 4301387003 , 1817253851
n×2
210855798
n×3
316283697
n×4
421711596
n×5
527139495
n÷2
52713949.5
n÷3
35142633
n÷3
26356974.75
n÷5
21085579.8
n2
11115041887554201
n3
1.1718355135018E+24
n4
1.2354415616208E+32
n5
1.3025000817896E+40
2 √n
10267.808870446
3 √n
472.40938549562
4 √n
101.33019722889
5 √n
40.233805339595
1 , 3 , 9 , 27 , 81 , 197 , 591 , 1773 , 5319 , 6607 , 15957 , 19821 , 59463 , 178389 , 535167 , 1301579 , 3904737 , 11714211 , 35142633 , 105427899
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-105427898
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 105427899 can be divided by 20 positive divisors.
The sum of these divisors (counting 105427899) is 1, the average is 0.05.
Base
System
Value
2
Binary
110010010001011001110111011
3
Ternary
21100101021220000
4
Quaternary
12102023032323
5
Quinary
203442143044
6
Senary
14243404043
8
Octal
622131673
10
Decimal
105427899
12
Duodecimal
2b383623
16
Hexadecimal
648b3bb
20
Vigesimal
1cii9ej
36
Base36
1qroor
md5
96a3d22071183d84accb5656811a7874
sha1
02300801a7d01436b7291f5f8b0a0040a9500212
sha256
87c24e478ca5e51d1f88a3bafb3095c4ae2c9e607a7f4ef4b93e861a620c700e
sha512
b53ca478e011124890e1d816cacc5a23cb5e1127e73615d38d3accdbcf4da6a54dd59e24762f6ca6564b6ab22b127c7fe5888d9cec15c39ef3dda17582c3e89c
ripemd-160
25441e45c740884d2edb9cf7688618fa57daab27
Diameter
210855798
Circumference
662423025.96361
Area
3.4918933938283E+16
Volume
4.9085731205773E+24
Surface area
1.3967573575313E+17
Circumference
662423025.96361
Perimeter
421711596
Area
11115041887554201
Diagonal
149097564.6183
Surface area
66690251325325206
Volume
1.1718355135018E+24
Space diagonal
182606477.60324
Perimeter
316283697
Area
4.812954319375E+15
Altitude
91303238.80162
Surface area
4.812954319375E+15
Volume
1.3810213967206E+23
Height
49699188.2061