85764478 is an even 8-digits composite number following 85764477
and preceding 85764479 . In scientific notation, it is written as 8.5764478 × 10^7.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 42754656 positive integers (up to 85764478) that are relatively prime to 85764478.
85764478 has 8 divisors, whose sum is 129029472
The reverse of 85764478 is 87446758
Previous prime number is 127247
Is Prime? no
Number parity even
Number length 8
Sum of Digits 49
Digital Root 4
Name
eighty-five million seven hundred sixty-four thousand four hundred seventy-eight
Scientific notation
8.5764478 × 10^7
Engineering notation
8.5764478 × 10^6
Prime Factorization
2 × 127247 × 337
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
85764478
Product of the distinct prime numbers
The prime factorization of 85764478 is 2 × 127247 × 337.
Since it has a total of 3 prime factors.
2 , 10 , 83 , 81 , 88 , 31 , 2621 , 8105 , 71658 , 78306 , 169145 , 954755 , 3632109 , 7390639 , 64973621 , 69856335 , 667773005 , 371145565 , 3318134523 , 7247636931
n×2
171528956
n×3
257293434
n×4
343057912
n×5
428822390
n÷2
42882239
n÷3
28588159.333333
n÷3
21441119.5
n÷5
17152895.6
n2
7355545686612484
n3
6.3084453621747E+23
n4
5.4104052347844E+31
n5
4.6402058072975E+39
2 √n
9260.9112942518
3 √n
440.99718394
4 √n
96.233628707702
5 √n
38.606594115241
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
-85764477
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 85764478 can be divided by 8 positive divisors.
The sum of these divisors (counting 85764478) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000111001010100101111110
3
Ternary
12222101021202011
4
Quaternary
11013022211332
5
Quinary
133423430403
6
Senary
12302121434
8
Octal
507124576
10
Decimal
85764478
12
Duodecimal
2488027a
16
Hexadecimal
51ca97e
20
Vigesimal
16g0b3i
36
Base36
1f28am
md5
37833ec9c8e9e4aa5bf7d7f67987e221
sha1
dec3a428ec81a3ea4a3f5461481d1d2ffeae5cc5
sha256
17cda7f160e9f73b3c7ca40edc907fda1f0cf3727e31377d3e5036704f9482e0
sha512
6cc07ed538ab000870a1ed77b3f7c1a0456ddc8f4f1ee6f36c13013f83c75ad13d90e729f934fa685efc246fd874ae17fc230fab43f059708598b3b8644fdf17
ripemd-160
cdf1eff48df4b64673ec994b033ea92a6497a527
Diameter
171528956
Circumference
538874108.04753
Area
2.3108128292206E+16
Volume
2.6424754140508E+24
Surface area
9.2432513168823E+16
Circumference
538874108.04753
Perimeter
343057912
Area
7355545686612484
Diagonal
121289287.95745
Surface area
44133274119674904
Volume
6.3084453621747E+23
Space diagonal
148548433.38062
Perimeter
257293434
Area
3.1850447116517E+15
Altitude
74274216.690312
Surface area
3.1850447116517E+15
Volume
7.4345741572309E+22
Height
40429762.652483