89712904 is an even 8-digits composite number following 89712903
and preceding 89712905 . In scientific notation, it is written as 8.9712904 × 10^7.
The sum of its digits is 40. It has a total of 4 prime factors and 8 positive divisors.
There are 44856448 positive integers (up to 89712904) that are relatively prime to 89712904.
89712904 has 8 divisors, whose sum is 168211710
The reverse of 89712904 is 40921798
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4
Name
eighty-nine million seven hundred twelve thousand nine hundred four
Scientific notation
8.9712904 × 10^7
Engineering notation
8.9712904 × 10^6
Prime Factorization
2 × 2 × 2 × 11214113
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
22428226
Product of the distinct prime numbers
The prime factorization of 89712904 is 2 × 2 × 2 × 11214113.
Since it has a total of 4 prime factors.
6 , 1 , 68 , 52 , 147 , 820 , 4854 , 1826 , 2404 , 50365 , 607604 , 437859 , 8822689 , 4622492 , 57908363 , 16137021 , 469062323 , 226563047 , 9636871836 , 4152101645
n×2
179425808
n×3
269138712
n×4
358851616
n×5
448564520
n÷2
44856452
n÷3
29904301.333333
n÷3
22428226
n÷5
17942580.8
n2
8048405144113216
n3
7.2204579804694E+23
n4
6.4776825363788E+31
n5
5.8113171152863E+39
2 √n
9471.6896064008
3 √n
447.66345100189
4 √n
97.322605834414
5 √n
38.955697340246
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-89712903
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 89712904 can be divided by 8 positive divisors.
The sum of these divisors (counting 89712904) is 1, the average is 0.125.
Base
System
Value
2
Binary
101010110001110100100001000
3
Ternary
20020210212222011
4
Quaternary
11112032210020
5
Quinary
140431303104
6
Senary
12522505304
8
Octal
526164410
10
Decimal
89712904
12
Duodecimal
26065234
16
Hexadecimal
558e908
20
Vigesimal
180e254
36
Base36
1heux4
md5
c0070c162d02fa3b497d0bfab783edd4
sha1
0db4aafcedf0ac18df4353cb267c52ebae347343
sha256
d14f014c700c66b3bd0035fe1e016bdc3dd07de00ca386295e0683608cc2298f
sha512
467ca2484304793d08158cf385e73d4ca047b9e92771d0afea35daf4e6a6a5f588d268b54272154c0021f3ff16b2337f82fe4cc893fbd071755005eb3b568ed9
ripemd-160
1c320a61c51aef66e4d027a5d5560132bb214d3b
Diameter
179425808
Circumference
563682800.27721
Area
2.528481047386E+16
Volume
3.0244983662662E+24
Surface area
1.0113924189544E+17
Circumference
563682800.27721
Perimeter
358851616
Area
8048405144113216
Diagonal
126873205.55668
Surface area
48290430864679296
Volume
7.2204579804694E+23
Space diagonal
155387307.82255
Perimeter
269138712
Area
3.4850616573757E+15
Altitude
77693653.911275
Surface area
3.4850616573757E+15
Volume
8.5093913354373E+22
Height
42291068.518892