85464512 is an even 8-digits composite number following 85464511
and preceding 85464513 . In scientific notation, it is written as 8.5464512 × 10^7.
The sum of its digits is 35. It has a total of 8 prime factors and 28 positive divisors.
There are 36627456 positive integers (up to 85464512) that are relatively prime to 85464512.
85464512 has 28 divisors, whose sum is 193822320
The reverse of 85464512 is 21546458
Previous prime number is 7
Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8
Name
eighty-five million four hundred sixty-four thousand five hundred twelve
Scientific notation
8.5464512 × 10^7
Engineering notation
8.5464512 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 7 × 190769
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
8
Total number of prime factors
rad
Radical
2670766
Product of the distinct prime numbers
The prime factorization of 85464512 is 2 × 2 × 2 × 2 × 2 × 2 × 7 × 190769.
Since it has a total of 8 prime factors.
3 , 6 , 16 , 57 , 58 , 581 , 9030 , 2512 , 17611 , 56699 , 450944 , 561933 , 6820072 , 3566722 , 78149600 , 16543470 , 26437696 , 929584303 , 8212878571 , 7559675306
n×2
170929024
n×3
256393536
n×4
341858048
n×5
427322560
n÷2
42732256
n÷3
28488170.666667
n÷3
21366128
n÷5
17092902.4
n2
7304182811398144
n3
6.2424841953493E+23
n4
5.3351086542324E+31
n5
4.5596245760095E+39
2 √n
9244.7018340236
3 √n
440.48244602653
4 √n
96.149372509776
5 √n
38.579550514975
1 , 2 , 4 , 7 , 8 , 14 , 16 , 28 , 32 , 56 , 64 , 112 , 224 , 448 , 190769 , 381538 , 763076 , 1335383 , 1526152 , 2670766 , 3052304 , 5341532 , 6104608 , 10683064 , 12209216 , 21366128 , 42732256 , 85464512
28 divisors
τ
Total Divisors
28
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-85464511
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.035714285714286
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
28
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 85464512 can be divided by 28 positive divisors.
The sum of these divisors (counting 85464512) is 1, the average is 0.035714285714286.
Base
System
Value
2
Binary
101000110000001010111000000
3
Ternary
12221211001021022
4
Quaternary
11012001113000
5
Quinary
133334331022
6
Senary
12251445012
8
Octal
506012700
10
Decimal
85464512
12
Duodecimal
24756768
16
Hexadecimal
51815c0
20
Vigesimal
16e315c
36
Base36
1evsu8
md5
7d379e7254f73ecf616476aa5f7c9799
sha1
91140341d5e549b1a17a704eac12fd22b3e23ecc
sha256
609d2747043cdeb1010fdab875035fa145b276d21c8f1cbeaa83e53f3e0b5181
sha512
3f640a25b23de04adcdcd41a5d6a997c5466959a6d63d0204651048e71aeb19b0d0b1c7bd6c0bad4a7bc9c589c0fd137902fd7752499640cc2bed80b3960b36b
ripemd-160
e0433f210def7016ddb28b4d3cee4822d379acb9
Diameter
170929024
Circumference
536989366.08367
Area
2.2946767060765E+16
Volume
2.6148456651013E+24
Surface area
9.1787068243061E+16
Circumference
536989366.08367
Perimeter
341858048
Area
7304182811398144
Diagonal
120865071.972
Surface area
43825096868388864
Volume
6.2424841953493E+23
Space diagonal
148028877.02808
Perimeter
256393536
Area
3.1628039342782E+15
Altitude
74014438.51404
Surface area
3.1628039342782E+15
Volume
7.3568381766356E+22
Height
40288357.323999