90672012 is an even 8-digits composite number following 90672011
and preceding 90672013 . In scientific notation, it is written as 9.0672012 × 10^7.
The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors.
There are 30223992 positive integers (up to 90672012) that are relatively prime to 90672012.
90672012 has 12 divisors, whose sum is 176306760
The reverse of 90672012 is 21027609
Previous prime number is 9
Is Prime? no
Number parity even
Number length 8
Sum of Digits 27
Digital Root 9
Name
ninety million six hundred seventy-two thousand twelve
Scientific notation
9.0672012 × 10^7
Engineering notation
9.0672012 × 10^6
Prime Factorization
2 × 2 × 9 × 2518667
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
45336006
Product of the distinct prime numbers
The prime factorization of 90672012 is 2 × 2 × 9 × 2518667.
Since it has a total of 4 prime factors.
7 , 9 , 60 , 76 , 178 , 950 , 4661 , 9516 , 33854 , 18539 , 391685 , 344939 , 5735550 , 6129361 , 13592482 , 93407914 , 218703994 , 859390807 , 3706673223 , 4744891953
n×2
181344024
n×3
272016036
n×4
362688048
n×5
453360060
n÷2
45336006
n÷3
30224004
n÷3
22668003
n÷5
18134402.4
n2
8221413760128144
n3
7.454521271153E+23
n4
6.7591644215224E+31
n5
6.1286703753826E+39
2 √n
9522.1852533964
3 √n
449.25310174437
4 √n
97.581685030524
5 √n
39.038637387332
1 , 2 , 4 , 9 , 18 , 36 , 2518667 , 5037334 , 10074668 , 22668003 , 45336006 , 90672012
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
-90672011
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 90672012 can be divided by 12 positive divisors.
The sum of these divisors (counting 90672012) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101011001111000101110001100
3
Ternary
20022121121121200
4
Quaternary
11121320232030
5
Quinary
141203001022
6
Senary
12555225500
8
Octal
531705614
10
Decimal
90672012
12
Duodecimal
26448290
16
Hexadecimal
5678b8c
20
Vigesimal
186e00c
36
Base36
1hzez0
md5
50f86cd857457da49901fa09400ee91b
sha1
c6670ab66c1a214fdce0212e116c8c060dad62e3
sha256
59532f55c2465672c564ad67835eaf6014cbf0a623b362d6a9cc8b9bb53379e1
sha512
fcb1f98964273649e7c5c11f33e1a2b223e8e3f9984b374fe246b31844b4de3146a99492d25859c4aca70c5f59ef6f07e5face2bbc0e392c7c0aacaf9575f0fc
ripemd-160
0bca336297c333e1ad392a8b14e5d0a998c7fdb4
Diameter
181344024
Circumference
569709053.57081
Area
2.5828333070941E+16
Volume
3.1225425681978E+24
Surface area
1.0331333228376E+17
Circumference
569709053.57081
Perimeter
362688048
Area
8221413760128144
Diagonal
128229589.09806
Surface area
49328482560768864
Volume
7.454521271153E+23
Space diagonal
157048531.60849
Perimeter
272016036
Area
3.559976585647E+15
Altitude
78524265.804247
Surface area
3.559976585647E+15
Volume
8.7852375688861E+22
Height
42743196.366019