872561330 is an even 9-digits composite number following 872561329
and preceding 872561331 . In scientific notation, it is written as 8.72561330 × 10^8.
The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors.
There are 348746112 positive integers (up to 872561330) that are relatively prime to 872561330.
872561330 has 16 divisors, whose sum is 1571863320
The reverse of 872561330 is 033165278
Previous prime number is 1277
Is Prime? no
Number parity even
Number length 9
Sum of Digits 35
Digital Root 8
Name
eight hundred seventy-two million five hundred sixty-one thousand three hundred thirty
Scientific notation
8.72561330 × 10^8
Engineering notation
8.72561330 × 10^6
Prime Factorization
2 × 5 × 1277 × 68329
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
872561330
Product of the distinct prime numbers
The prime factorization of 872561330 is 2 × 5 × 1277 × 68329.
Since it has a total of 4 prime factors.
6 , 4 , 79 , 37 , 408 , 858 , 5453 , 3012 , 11839 , 81365 , 260043 , 127465 , 7554740 , 6961407 , 81493352 , 55024977 , 272377464 , 707805061 , 6352820197 , 2271017515
n×2
1745122660
n×3
2617683990
n×4
3490245320
n×5
4362806650
n÷2
436280665
n÷3
290853776.66667
n÷3
218140332.5
n÷5
174512266
n2
761363274611368900
n3
6.6433615150805E+26
n4
5.7967403592695E+35
n5
5.0580114775488E+44
2 √n
29539.149107583
3 √n
955.57619167521
4 √n
171.86957004538
5 √n
61.398702337835
1 , 2 , 5 , 10 , 1277 , 2554 , 6385 , 12770 , 68329 , 136658 , 341645 , 683290 , 87256133 , 174512266 , 436280665 , 872561330
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-872561329
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 872561330 can be divided by 16 positive divisors.
The sum of these divisors (counting 872561330) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110100000000100011101010110010
3
Ternary
2020210212201010022
4
Quaternary
310000203222302
5
Quinary
3241333430310
6
Senary
222330003442
8
Octal
6400435262
10
Decimal
872561330
12
Duodecimal
204276582
16
Hexadecimal
34023ab2
20
Vigesimal
dcda36a
36
Base36
efi0mq
md5
f910edd0fcaa237f4153ab369755750b
sha1
7a55ad9d4608090028306eb3b7c40833b61741c2
sha256
fa7715928e86cd0951065ed7b043c67561383d7c5e9dc4e7248046337353650d
sha512
2b3e881ecf5e21ce854975a055bfad657d200484d9966d438f321e374d9a73faa95a4a9e5f7a4915ad632f85f47d84ff86f49c7c6af44c7c629e1c94dca9c5fc
ripemd-160
7c1ca70465d7f68f5cd9c20223493e8cae3bc972
Diameter
1745122660
Circumference
5482464528.2691
Area
2.3918932702321E+18
Volume
2.7827647641224E+27
Surface area
9.5675730809286E+18
Circumference
5482464528.2691
Perimeter
3490245320
Area
761363274611368900
Diagonal
1233988066.8883
Surface area
4568179647668213400
Volume
6.6433615150805E+26
Space diagonal
1511320556.2799
Perimeter
2617683990
Area
3.2967996866098E+17
Altitude
755660278.13994
Surface area
3.2967996866098E+17
Volume
7.8292766286453E+25
Height
411329355.62944