860121000 is an even 9-digits composite number following 860120999
and preceding 860121001 . In scientific notation, it is written as 8.60121000 × 10^8.
The sum of its digits is 18. It has a total of 5 prime factors and 16 positive divisors.
There are 229363200 positive integers (up to 860121000) that are relatively prime to 860121000.
860121000 has 16 divisors, whose sum is 1614177300
The reverse of 860121000 is 000121068
Previous prime number is 1125
Is Prime? no
Number parity even
Number length 9
Sum of Digits 18
Digital Root 9
Name
eight hundred sixty million one hundred twenty-one thousand
Scientific notation
8.60121000 × 10^8
Engineering notation
8.60121000 × 10^6
Prime Factorization
2 × 2 × 2 × 1125 × 95569
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
215030250
Product of the distinct prime numbers
The prime factorization of 860121000 is 2 × 2 × 2 × 1125 × 95569.
Since it has a total of 5 prime factors.
9 , 9 , 76 , 37 , 391 , 198 , 8057 , 8222 , 92174 , 58385 , 605338 , 489320 , 5682972 , 8166067 , 19829116 , 27316049 , 411237589 , 550858811 , 7441436193 , 925766003
n×2
1720242000
n×3
2580363000
n×4
3440484000
n×5
4300605000
n÷2
430060500
n÷3
286707000
n÷3
215030250
n÷5
172024200
n2
739808134641000000
n3
6.3632451257555E+26
n4
5.47316076081E+35
n5
4.7075805067486E+44
2 √n
29327.819557546
3 √n
951.01313890169
4 √n
171.25367020168
5 √n
61.222619872938
1 , 2 , 4 , 8 , 1125 , 2250 , 4500 , 9000 , 95569 , 191138 , 382276 , 764552 , 107515125 , 215030250 , 430060500 , 860121000
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
-860120999
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 860121000 can be divided by 16 positive divisors.
The sum of these divisors (counting 860121000) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110011010001000110011110101000
3
Ternary
2012221110200012100
4
Quaternary
303101012132220
5
Quinary
3230142333000
6
Senary
221203213400
8
Octal
6321063650
10
Decimal
860121000
12
Duodecimal
200077260
16
Hexadecimal
334467a8
20
Vigesimal
d8ff2a0
36
Base36
e83dm0
md5
b8a32ce134a96501b898b53ef4380af4
sha1
fdb6a684fbcf2a2ebd00c4fba5d6ff863b273bfc
sha256
a0eb93e5619d094acca50108b61ab36e62e0296bfba304f3133cd8a14f73be5c
sha512
4128eb7dd9b86267719d5d3fd44e9a661865f5b7aa4b1b88f06a6b259636dd358174f58a913ebe705e74c246cd8a9fe23f19dd5a6eb0757ca5e7aa75545b62a2
ripemd-160
ce73eca358fb457b06b7ec3d335beaeaae303a0e
Diameter
1720242000
Circumference
5404299629.5966
Area
2.3241758008541E+18
Volume
2.6654298853419E+27
Surface area
9.2967032034165E+18
Circumference
5404299629.5966
Perimeter
3440484000
Area
739808134641000000
Diagonal
1216394783.4819
Surface area
4438848807846000000
Volume
6.3632451257555E+26
Space diagonal
1489773272.657
Perimeter
2580363000
Area
3.2034631926274E+17
Altitude
744886636.32848
Surface area
3.2034631926274E+17
Volume
7.4991562979566E+25
Height
405464927.8273