80511069 is an odd 8-digits composite number following 80511068
and preceding 80511070 . In scientific notation, it is written as 8.0511069 × 10^7.
The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors.
There are 53641856 positive integers (up to 80511069) that are relatively prime to 80511069.
80511069 has 8 divisors, whose sum is 107412480
The reverse of 80511069 is 96011508
Previous prime number is 1889
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3
Name
eighty million five hundred eleven thousand sixty-nine
Scientific notation
8.0511069 × 10^7
Engineering notation
8.0511069 × 10^6
Prime Factorization
3 × 1889 × 14207
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
80511069
Product of the distinct prime numbers
The prime factorization of 80511069 is 3 × 1889 × 14207.
Since it has a total of 3 prime factors.
3 , 6 , 54 , 87 , 148 , 474 , 5410 , 664 , 28585 , 27441 , 711921 , 106887 , 1939845 , 2337302 , 3364379 , 87072428 , 560791825 , 716894213 , 6525497881 , 8297156283
n×2
161022138
n×3
241533207
n×4
322044276
n×5
402555345
n÷2
40255534.5
n÷3
26837023
n÷3
20127767.25
n÷5
16102213.8
n2
6482032231522761
n3
5.2187534425235E+23
n4
4.20167418505E+31
n5
3.3828128022808E+39
2 √n
8972.7960525134
3 √n
431.80254500785
4 √n
94.724843903347
5 √n
38.121599869831
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
-80511068
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 80511069 can be divided by 8 positive divisors.
The sum of these divisors (counting 80511069) is 1, the average is 0.125.
Base
System
Value
2
Binary
100110011001000000001011101
3
Ternary
12121111101102110
4
Quaternary
10303020001131
5
Quinary
131102323234
6
Senary
11553344233
8
Octal
463100135
10
Decimal
80511069
12
Duodecimal
22b68079
16
Hexadecimal
4cc805d
20
Vigesimal
1533hd9
36
Base36
1bxmql
md5
77ecc06c1ac65531c763af610168d308
sha1
da7f18d8ee9cb4434c348f964f6bab911c8bfde9
sha256
fe72eccfb7227b8311968a7b5ee08ff1231e5c64b9f8ac9351773d413afa83ad
sha512
7adbf7a17e872d23c3f5fe7e434ec5fc593617d14f739945ec7d0cf9963e678fd06005b631019cfb41e80520c0ea05f99e19c62c0b6951aa4ed0b18876eaaa96
ripemd-160
abbafd445ffa9ad41ce29fd624bc24109911490e
Diameter
161022138
Circumference
505865965.80612
Area
2.0363904838884E+16
Volume
2.1860263301238E+24
Surface area
8.1455619355537E+16
Circumference
505865965.80612
Perimeter
322044276
Area
6482032231522761
Diagonal
113859845.70096
Surface area
38892193389136566
Volume
5.2187534425235E+23
Space diagonal
139449262.07968
Perimeter
241533207
Area
2.8068022903241E+15
Altitude
69724631.039842
Surface area
2.8068022903241E+15
Volume
6.1503599142484E+22
Height
37953281.900319