870820012 is an even 9-digits composite number following 870820011
and preceding 870820013 . In scientific notation, it is written as 8.70820012 × 10^8.
The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors.
There are 423642096 positive integers (up to 870820012) that are relatively prime to 870820012.
870820012 has 12 divisors, whose sum is 1565122720
The reverse of 870820012 is 210028078
Previous prime number is 37
Is Prime? no
Number parity even
Number length 9
Sum of Digits 28
Digital Root 1
Name
eight hundred seventy million eight hundred twenty thousand twelve
Scientific notation
8.70820012 × 10^8
Engineering notation
8.70820012 × 10^6
Prime Factorization
2 × 2 × 37 × 5883919
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
435410006
Product of the distinct prime numbers
The prime factorization of 870820012 is 2 × 2 × 37 × 5883919.
Since it has a total of 4 prime factors.
6 , 9 , 39 , 80 , 379 , 690 , 5348 , 2440 , 10990 , 83385 , 477547 , 211320 , 2073775 , 4999127 , 67561746 , 47642423 , 978586178 , 320490368 , 3595689752 , 3092155737
n×2
1741640024
n×3
2612460036
n×4
3483280048
n×5
4354100060
n÷2
435410006
n÷3
290273337.33333
n÷3
217705003
n÷5
174164002.4
n2
758327493299680144
n3
6.6036675681516E+26
n4
5.7506058709418E+35
n5
5.0077426735408E+44
2 √n
29509.659638837
3 √n
954.94010643815
4 √n
171.78375836742
5 √n
61.374176815222
1 , 2 , 4 , 37 , 74 , 148 , 5883919 , 11767838 , 23535676 , 217705003 , 435410006 , 870820012
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
-870820011
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 870820012 can be divided by 12 positive divisors.
The sum of these divisors (counting 870820012) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110011111001111010100010101100
3
Ternary
2020200121020111001
4
Quaternary
303321322202230
5
Quinary
3240412220022
6
Senary
222224410044
8
Octal
6371724254
10
Decimal
870820012
12
Duodecimal
203776924
16
Hexadecimal
33e7a8ac
20
Vigesimal
dc2ca0c
36
Base36
eegp0s
md5
077d48d547b3b6a61e8c18aac98b5daa
sha1
c9839bf9771d2a87c74afb91861322a5e50927f6
sha256
41434eee893dff238aa79385b2153d9f936b332b8bf0a78716eb112c81b66458
sha512
2f6dc831ff92a35f9e95425420c4bd4dd46282a1cc173e173305b3d5d2398a74619d1d2dc0e110dda62eaf10b71ca68b5382044ff4ab76a451ecd4c973758e8a
ripemd-160
0283f362b77106d4087d147310435c4218299de5
Diameter
1741640024
Circumference
5471523504.5964
Area
2.3823560819654E+18
Volume
2.7661378025139E+27
Surface area
9.5294243278618E+18
Circumference
5471523504.5964
Perimeter
3483280048
Area
758327493299680144
Diagonal
1231525471.3563
Surface area
4549964959798080864
Volume
6.6036675681516E+26
Space diagonal
1508304505.0317
Perimeter
2612460036
Area
3.2836543679285E+17
Altitude
754152252.51587
Surface area
3.2836543679285E+17
Volume
7.7824968635694E+25
Height
410508490.4521