80700521 is an odd 8-digits composite number following 80700520
and preceding 80700522 . In scientific notation, it is written as 8.0700521 × 10^7.
The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors.
There are 72938320 positive integers (up to 80700521) that are relatively prime to 80700521.
80700521 has 8 divisors, whose sum is 88547904
The reverse of 80700521 is 12500708
Previous prime number is 173
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 23
Digital Root 5
Name
eighty million seven hundred thousand five hundred twenty-one
Scientific notation
8.0700521 × 10^7
Engineering notation
8.0700521 × 10^6
Prime Factorization
11 × 173 × 42407
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
80700521
Product of the distinct prime numbers
The prime factorization of 80700521 is 11 × 173 × 42407.
Since it has a total of 3 prime factors.
8 , 2 , 94 , 13 , 850 , 840 , 3151 , 8746 , 33640 , 59722 , 494900 , 515681 , 3394052 , 2677594 , 94157828 , 55388270 , 725610178 , 931047257 , 1060722213 , 333198410
n×2
161401042
n×3
242101563
n×4
322802084
n×5
403502605
n÷2
40350260.5
n÷3
26900173.666667
n÷3
20175130.25
n÷5
16140104.2
n2
6512574089671441
n3
5.2556812208759E+23
n4
4.241362127346E+31
n5
3.4228013342649E+39
2 √n
8983.3468707381
3 √n
432.14097372439
4 √n
94.780519468602
5 √n
38.139523927041
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
-80700520
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 80700521 can be divided by 8 positive divisors.
The sum of these divisors (counting 80700521) is 1, the average is 0.125.
Base
System
Value
2
Binary
100110011110110010001101001
3
Ternary
12121212000022012
4
Quaternary
10303312101221
5
Quinary
131124404041
6
Senary
12001405305
8
Octal
463662151
10
Decimal
80700521
12
Duodecimal
23039835
16
Hexadecimal
4cf6469
20
Vigesimal
1547b61
36
Base36
1c1ox5
md5
47656f09e989e58017fb21b05a8ace66
sha1
05ec8f556b7138857e903b6ef27542ebca27a888
sha256
553f8f665d9c887f2edc9548f5d48670c89b639472797e871a241fb3d7e9e3a7
sha512
887180b26debdf7cecf273073ca297d099e53ba3337ea667fc87d03ec31fa52d0bf60479da11d5d66cbda871580c88caaa4e37304ac726466390230c3d21f8d6
ripemd-160
f7bdc94358a223d1e9e6bffb4c0370bc1a3a62d4
Diameter
161401042
Circumference
507056327.82894
Area
2.0459854916071E+16
Volume
2.2014946017485E+24
Surface area
8.1839419664284E+16
Circumference
507056327.82894
Perimeter
322802084
Area
6512574089671441
Diagonal
114127771.28877
Surface area
39075444538028646
Volume
5.2556812208759E+23
Space diagonal
139777402.56928
Perimeter
242101563
Area
2.8200273028419E+15
Altitude
69888701.28464
Surface area
2.8200273028419E+15
Volume
6.1938797183935E+22
Height
38042590.429592