80852005 is an odd 8-digits composite number following 80852004
and preceding 80852006 . In scientific notation, it is written as 8.0852005 × 10^7.
The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors.
There are 59706048 positive integers (up to 80852005) that are relatively prime to 80852005.
80852005 has 8 divisors, whose sum is 104485752
The reverse of 80852005 is 50025808
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1
Name
eighty million eight hundred fifty-two thousand five
Scientific notation
8.0852005 × 10^7
Engineering notation
8.0852005 × 10^6
Prime Factorization
5 × 13 × 1243877
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
80852005
Product of the distinct prime numbers
The prime factorization of 80852005 is 5 × 13 × 1243877.
Since it has a total of 3 prime factors.
2 , 10 , 19 , 82 , 561 , 437 , 2930 , 710 , 12410 , 81226 , 297652 , 472102 , 4313684 , 9140171 , 62451538 , 44563052 , 346500121 , 530702785 , 5468001608 , 7475351385
n×2
161704010
n×3
242556015
n×4
323408020
n×5
404260025
n÷2
40426002.5
n÷3
26950668.333333
n÷3
20213001.25
n÷5
16170401
n2
6537046712520025
n3
5.285333334859E+23
n4
4.2732979721669E+31
n5
3.4550470901213E+39
2 √n
8991.7742965446
3 √n
432.41119719994
4 √n
94.824966630865
5 √n
38.153831627714
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
-80852004
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 80852005 can be divided by 8 positive divisors.
The sum of these divisors (counting 80852005) is 1, the average is 0.125.
Base
System
Value
2
Binary
100110100011011010000100101
3
Ternary
12122010201002201
4
Quaternary
10310123100211
5
Quinary
131144231010
6
Senary
12004534501
8
Octal
464332045
10
Decimal
80852005
12
Duodecimal
230b1431
16
Hexadecimal
4d1b425
20
Vigesimal
1556a05
36
Base36
1c4xt1
md5
d5db582f8b6bfc295ad57674c6bc4647
sha1
9e3f50a5570e3868d8953bcf8e8bd8c02dfc5515
sha256
a372452d291f3843f50bf2bb455ee64a7945c8a29132b108ab2c00f25ea8e80d
sha512
9ab0da5ab209b05edb85f429702a6a37a0b1083169b59099cd7614d9d657566cb93c090384eb8c995b027660e2028f374c11099646a2d2e3b8831188e352f191
ripemd-160
b91db893b2074a02ba8108ac9049e768dbea5163
Diameter
161704010
Circumference
508008129.87201
Area
2.0536737928226E+16
Volume
2.2139152502088E+24
Surface area
8.2146951712905E+16
Circumference
508008129.87201
Perimeter
323408020
Area
6537046712520025
Diagonal
114342002.01606
Surface area
39222280275120150
Volume
5.285333334859E+23
Space diagonal
140039780.55381
Perimeter
242556015
Area
2.8306242593839E+15
Altitude
70019890.276906
Surface area
2.8306242593839E+15
Volume
6.2288250698502E+22
Height
38114000.672019