861796772 is an even 9-digits composite number following 861796771
and preceding 861796773 . In scientific notation, it is written as 8.61796772 × 10^8.
The sum of its digits is 53. It has a total of 3 prime factors and 6 positive divisors.
There are 430898384 positive integers (up to 861796772) that are relatively prime to 861796772.
861796772 has 6 divisors, whose sum is 1508144358
The reverse of 861796772 is 277697168
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 53
Digital Root 8
Name
eight hundred sixty-one million seven hundred ninety-six thousand seven hundred seventy-two
Scientific notation
8.61796772 × 10^8
Engineering notation
8.61796772 × 10^6
Prime Factorization
2 × 2 × 215449193
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
430898386
Product of the distinct prime numbers
The prime factorization of 861796772 is 2 × 2 × 215449193.
Since it has a total of 3 prime factors.
10 , 10 , 56 , 35 , 42 , 901 , 6229 , 6071 , 59331 , 93847 , 313830 , 365556 , 9820737 , 9970049 , 67894123 , 23302310 , 869285482 , 119065814 , 1919726399 , 5483722585
n×2
1723593544
n×3
2585390316
n×4
3447187088
n×5
4308983860
n÷2
430898386
n÷3
287265590.66667
n÷3
215449193
n÷5
172359354.4
n2
742693676229619984
n3
6.400510127595E+26
n4
5.5159389671147E+35
n5
4.7536183964084E+44
2 √n
29356.375321214
3 √n
951.6303572233
4 √n
171.33702262271
5 √n
61.246457284445
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-861796771
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 861796772 can be divided by 6 positive divisors.
The sum of these divisors (counting 861796772) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
110011010111011111100110100100
3
Ternary
2020001121210220222
4
Quaternary
303113133212210
5
Quinary
3231104444042
6
Senary
221303143512
8
Octal
6327374644
10
Decimal
861796772
12
Duodecimal
200744b98
16
Hexadecimal
335df9a4
20
Vigesimal
d964bic
36
Base36
e93an8
md5
83c7bb4aaf18777523c3574d3e9236ba
sha1
afad9b9e3e730af8694c79809c67bbc415c1c5fc
sha256
44291f1f08fecc34b318f141f0de97e75cfb0b54ce814df0c0ac9b5073b28a3c
sha512
ac830e7687ee009163cffc73cff2ddf075f659328e26b71bad2125eb4845465fde3518246bf754bbb3b430f719ce58df6dad0afad9aa0ab4054f98ce9304b33d
ripemd-160
0f0d02ac1754d3dd73089dcb986c02a1388c2f9c
Diameter
1723593544
Circumference
5414828815.6052
Area
2.3332409971106E+18
Volume
2.6810394128106E+27
Surface area
9.3329639884423E+18
Circumference
5414828815.6052
Perimeter
3447187088
Area
742693676229619984
Diagonal
1218764682.9718
Surface area
4456162057377719904
Volume
6.400510127595E+26
Space diagonal
1492675794.9029
Perimeter
2585390316
Area
3.2159579542245E+17
Altitude
746337897.45143
Surface area
3.2159579542245E+17
Volume
7.5430735237927E+25
Height
406254894.32392