85961448 is an even 8-digits composite number following 85961447
and preceding 85961449 . In scientific notation, it is written as 8.5961448 × 10^7.
The sum of its digits is 45. It has a total of 5 prime factors and 16 positive divisors.
There are 28653792 positive integers (up to 85961448) that are relatively prime to 85961448.
85961448 has 16 divisors, whose sum is 179086500
The reverse of 85961448 is 84416958
Previous prime number is 9
Is Prime? no
Number parity even
Number length 8
Sum of Digits 45
Digital Root 9
Name
eighty-five million nine hundred sixty-one thousand four hundred forty-eight
Scientific notation
8.5961448 × 10^7
Engineering notation
8.5961448 × 10^6
Prime Factorization
2 × 2 × 2 × 9 × 1193909
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
21490362
Product of the distinct prime numbers
The prime factorization of 85961448 is 2 × 2 × 2 × 9 × 1193909.
Since it has a total of 5 prime factors.
2 , 3 , 67 , 76 , 104 , 401 , 7042 , 2044 , 82260 , 46538 , 29928 , 152643 , 3706371 , 9760507 , 96771704 , 33290308 , 642786910 , 295671620 , 4851865075 , 6176499605
n×2
171922896
n×3
257884344
n×4
343845792
n×5
429807240
n÷2
42980724
n÷3
28653816
n÷3
21490362
n÷5
17192289.6
n2
7389370542256704
n3
6.3520099162093E+23
n4
5.4602797010771E+31
n5
4.693735495896E+39
2 √n
9271.5396779607
3 √n
441.33452951811
4 √n
96.288834648472
5 √n
38.624310924956
1 , 2 , 4 , 8 , 9 , 18 , 36 , 72 , 1193909 , 2387818 , 4775636 , 9551272 , 10745181 , 21490362 , 42980724 , 85961448
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-85961447
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 85961448 can be divided by 16 positive divisors.
The sum of these divisors (counting 85961448) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101000111111010101011101000
3
Ternary
12222202021221100
4
Quaternary
11013322223220
5
Quinary
134001231243
6
Senary
12310241400
8
Octal
507725350
10
Decimal
85961448
12
Duodecimal
24956260
16
Hexadecimal
51faae8
20
Vigesimal
16h53c8
36
Base36
1f6ga0
md5
4e660c0b0bda588b337908a1c96ff539
sha1
f2463bfc51b3176c1b4e78407f7578df43529ee1
sha256
7705b2a72a989636412c9ecfadfd0ec4ba08935a726a0bcb1a7b149c35ce88fd
sha512
b0ee2f3cb8f77de20f31cc86de8fc3a5b88a95c80da3c9adb2922cd59c5f797ed22eb72ccf220bb28178fada3fa2dc89186c179bccfa58539489ff9377c9250a
ripemd-160
0aa91558bd0df8ac731e4ce892e21d92abfa055c
Diameter
171922896
Circumference
540111707.05748
Area
2.3214392210206E+16
Volume
2.6607236917724E+24
Surface area
9.2857568840826E+16
Circumference
540111707.05748
Perimeter
343845792
Area
7389370542256704
Diagonal
121567845.60283
Surface area
44336223253540224
Volume
6.3520099162093E+23
Space diagonal
148889595.42819
Perimeter
257884344
Area
3.1996913037853E+15
Altitude
74444797.714095
Surface area
3.1996913037853E+15
Volume
7.4859154765263E+22
Height
40522615.200943