89452012 is an even 8-digits composite number following 89452011
and preceding 89452013 . In scientific notation, it is written as 8.9452012 × 10^7.
The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors.
There are 41285520 positive integers (up to 89452012) that are relatively prime to 89452012.
89452012 has 12 divisors, whose sum is 168582736
The reverse of 89452012 is 21025498
Previous prime number is 13
Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4
Name
eighty-nine million four hundred fifty-two thousand twelve
Scientific notation
8.9452012 × 10^7
Engineering notation
8.9452012 × 10^6
Prime Factorization
2 × 2 × 13 × 1720231
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
44726006
Product of the distinct prime numbers
The prime factorization of 89452012 is 2 × 2 × 13 × 1720231.
Since it has a total of 4 prime factors.
9 , 3 , 21 , 53 , 963 , 657 , 8668 , 528 , 43028 , 67465 , 719962 , 202902 , 9662619 , 6043530 , 93835264 , 72792460 , 554696968 , 646397464 , 5241258468 , 6375711121
n×2
178904024
n×3
268356036
n×4
357808048
n×5
447260060
n÷2
44726006
n÷3
29817337.333333
n÷3
22363003
n÷5
17890402.4
n2
8001662450848144
n3
7.1576480557322E+23
n4
6.4026601977313E+31
n5
5.7273083683938E+39
2 √n
9457.9073795423
3 √n
447.22908313027
4 √n
97.251773143436
5 √n
38.933013707932
1 , 2 , 4 , 13 , 26 , 52 , 1720231 , 3440462 , 6880924 , 22363003 , 44726006 , 89452012
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
-89452011
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 89452012 can be divided by 12 positive divisors.
The sum of these divisors (counting 89452012) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101010101001110110111101100
3
Ternary
20020022122002111
4
Quaternary
11111032313230
5
Quinary
140344431022
6
Senary
12513133404
8
Octal
525166754
10
Decimal
89452012
12
Duodecimal
25b5a264
16
Hexadecimal
554edec
20
Vigesimal
17j1a0c
36
Base36
1h99m4
md5
91a33f539ed958c348b65c3eab12d8c3
sha1
aea412daa4701211c2e4193934e537686297cfb3
sha256
71c6c9f64e6c2ae985fdd956958f6581d6a137ea6ba2b0feac8b69756b731ae1
sha512
0d3d956924457036a93ff5bb6062bf9332554a4c43e892867ecf124ec43016a92bf65f3929dffd397bbc7fdf982f16b3dadc573f4440594e1871fc20285c2b79
ripemd-160
f12e00486363a5ea3428cc8afefb19cf78fba564
Diameter
178904024
Circumference
562043567.49605
Area
2.513796397209E+16
Volume
2.9981886065159E+24
Surface area
1.0055185588836E+17
Circumference
562043567.49605
Perimeter
357808048
Area
8001662450848144
Diagonal
126504248.55196
Surface area
48009974705088864
Volume
7.1576480557322E+23
Space diagonal
154935429.62326
Perimeter
268356036
Area
3.4648214774713E+15
Altitude
77467714.81163
Surface area
3.4648214774713E+15
Volume
8.4353691292582E+22
Height
42168082.850654