105428772 is an even 9-digits composite number following 105428771
and preceding 105428773 . In scientific notation, it is written as 1.05428772 × 10^8.
The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors.
There are 34989312 positive integers (up to 105428772) that are relatively prime to 105428772.
105428772 has 24 divisors, whose sum is 205896600
The reverse of 105428772 is 277824501
Previous prime number is 233
Is Prime? no
Number parity even
Number length 9
Sum of Digits 36
Digital Root 9
Name
one hundred five million four hundred twenty-eight thousand seven hundred seventy-two
Scientific notation
1.05428772 × 10^8
Engineering notation
1.05428772 × 10^6
Prime Factorization
2 × 2 × 9 × 233 × 12569
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
52714386
Product of the distinct prime numbers
The prime factorization of 105428772 is 2 × 2 × 9 × 233 × 12569.
Since it has a total of 5 prime factors.
4 , 4 , 97 , 48 , 153 , 564 , 9498 , 2042 , 24621 , 15511 , 46547 , 207433 , 5206085 , 2199063 , 72181493 , 5174288 , 536649117 , 300838132 , 804907293 , 3953989178
n×2
210857544
n×3
316286316
n×4
421715088
n×5
527143860
n÷2
52714386
n÷3
35142924
n÷3
26357193
n÷5
21085754.4
n2
11115225965427984
n3
1.1718646240376E+24
n4
1.2354824826252E+32
n5
1.3025540097069E+40
2 √n
10267.851381862
3 √n
472.41068942705
4 √n
101.33040699544
5 √n
40.233871970906
1 , 2 , 4 , 9 , 18 , 36 , 233 , 466 , 932 , 2097 , 4194 , 8388 , 12569 , 25138 , 50276 , 113121 , 226242 , 452484 , 2928577 , 5857154 , 11714308 , 26357193 , 52714386 , 105428772
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-105428771
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 105428772 can be divided by 24 positive divisors.
The sum of these divisors (counting 105428772) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
110010010001011011100100100
3
Ternary
21100101100002100
4
Quaternary
12102023130210
5
Quinary
203442210042
6
Senary
14243412100
8
Octal
622133444
10
Decimal
105428772
12
Duodecimal
2b384030
16
Hexadecimal
648b724
20
Vigesimal
1ciibic
36
Base36
1qrpd0
md5
f877d8a22f52ed3b789da02c817981f7
sha1
e27a8bbdc20662625626eaac38c9f70914674be0
sha256
025e6653edb9de0fbe5863674da253405ce7d42a1a15f03396e822a8e00f09ff
sha512
ec506ae6c5cb5a79132d8f4c25d3f1201bdc5e2ca2da34d6be3f93f21b58269c0edf04bd6dd5033bfa28129033002233864b5d40ab7db6dc12d3284a24a4f853
ripemd-160
bb1c136065b80bea1331ffd36c3204fa601f1988
Diameter
210857544
Circumference
662428511.18439
Area
3.4919512235979E+16
Volume
4.9086950585043E+24
Surface area
1.3967804894392E+17
Circumference
662428511.18439
Perimeter
421715088
Area
11115225965427984
Diagonal
149098799.22674
Surface area
66691355792567904
Volume
1.1718646240376E+24
Space diagonal
182607989.6836
Perimeter
316286316
Area
4.8130340274325E+15
Altitude
91303994.841798
Surface area
4.8130340274325E+15
Volume
1.381055703816E+23
Height
49699599.742247