1220160867 is an odd 10-digits composite number following 1220160866
and preceding 1220160868 . In scientific notation, it is written as 1.220160867 × 10^9.
The sum of its digits is 33. It has a total of 4 prime factors and 12 positive divisors.
There are 770627232 positive integers (up to 1220160867) that are relatively prime to 1220160867.
1220160867 has 12 divisors, whose sum is 1717014600
The reverse of 1220160867 is 7680610221
Previous prime number is 19
Is Prime? no Number parity odd Number length 10 Sum of Digits 33 Digital Root 6
Name
one billion two hundred twenty million one hundred sixty thousand eight hundred sixty-seven
Scientific notation
1.220160867 × 10^9
Engineering notation
1.220160867 × 10^9
Prime Factorization
3 × 19 × 19 × 1126649
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
64218993 Product of the distinct prime numbers
The prime factorization of 1220160867 is 3 × 19 × 19 × 1126649.
Since it has a total of 4 prime factors.
5 , 2 , 20 , 7 , 679 , 845 , 3291 , 7262 , 81998 , 24129 , 856417 , 175594 , 7267886 , 9605960 , 75996486 , 27424722 , 276943033 , 709852302 , 267339514 , 8991886053
n×2
2440321734
n×3
3660482601
n×4
4880643468
n×5
6100804335
n÷2
610080433.5
n÷3
406720289
n÷3
305040216.75
n÷5
244032173.4
n2
1488792541358191689
n3
1.8165663980467E+27
n4
2.2165032312038E+36
n5
2.7044905042939E+45
2 √n34930.801121646
3 √n1068.5766928859
4 √n186.89783605394
5 √n65.65736032183
1 , 3 , 19 , 57 , 361 , 1083 , 1126649 , 3379947 , 21406331 , 64218993 , 406720289 , 1220160867
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1220160866 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1220160867 can be divided by 12 positive divisors.
The sum of these divisors (counting 1220160867) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001000101110100010110101100011
3
Ternary
10011000221121001020
4
Quaternary
1020232202311203
5
Quinary
4444330121432
6
Senary
321024140523
8
Octal
11056426543
10
Decimal
1220160867
12
Duodecimal
2a0767743
16
Hexadecimal
48ba2d63
20
Vigesimal
j160237
36
Base36
k6ga5f
md5
93b2fd7f8d92df3abf3c8bc36a9f98e4
sha1
4da0e4a004403dc0ff3b45a33faf8503d19bfa5f
sha256
944383147ad0f8ed266a0ef61b8ac911f96823afa5205617ed8a8d6d0e6965a6
sha512
21e797c7c57eb345d4395c4428cef2eed6e6af56cd6d105010203ba94e1c4a24b1df589343c4a02e8b9f76033a0162a51ece2ecae8124360af58d495b873a987
ripemd-160
e379a2fa07caacae9107527247b9f317a072eb6d
Diameter
2440321734
Circumference
7666496831.9299
Area
4.6771797106502E+18
Volume
7.6092155344823E+27
Surface area
1.8708718842601E+19
Circumference
7666496831.9299
Perimeter
4880643468
Area
1488792541358191689
Diagonal
1725568046.3883
Surface area
8932755248149150134
Volume
1.8165663980467E+27
Space diagonal
2113380615.0513
Perimeter
3660482601
Area
6.4466608089049E+17
Altitude
1056690307.5256
Surface area
6.4466608089049E+17
Volume
2.1408440308908E+26
Height
575189348.7961