85961321 is an odd 8-digits prime number following 85961320
and preceding 85961322 . In scientific notation, it is written as 8.5961321 × 10^7.
The sum of its digits is 35. It has a total of 1 prime factors and 2 positive divisors.
There are 85961320 positive integers (up to 85961321) that are relatively prime to 85961321.
85961321 has 2 divisors, whose sum is 85961322
The reverse of 85961321 is 12316958
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 35 Digital Root 8
Name
eighty-five million nine hundred sixty-one thousand three hundred twenty-one
Scientific notation
8.5961321 × 10^7
Engineering notation
8.5961321 × 10^6
Prime Factorization
85961321
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
85961321 Product of the distinct prime numbers
The prime factorization of 85961321 is 85961321.
Since it has a total of 1 prime factors.
1 , 5 , 84 , 52 , 901 , 93 , 4522 , 3824 , 82520 , 31934 , 366611 , 593198 , 6152680 , 1390489 , 92977698 , 3407008 , 862578013 , 234335858 , 9608885789 , 4217663763
n×2
171922642
n×3
257883963
n×4
343845284
n×5
429806605
n÷2
42980660.5
n÷3
28653773.666667
n÷3
21490330.25
n÷5
17192264.2
n2
7389348708065041
n3
6.3519817627491E+23
n4
5.4602474329382E+31
n5
4.6937008232223E+39
2 √n9271.5328290418
3 √n441.33431217451
4 √n96.288799084015
5 √n38.624299512188
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
85961322 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
42980661 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
9271.5328829703 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999767337 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 85961321 can be divided by 2 positive divisors.
The sum of these divisors (counting 85961321) is 85961322, the average is 42980661.
Base
System
Value
2
Binary
101000111111010101001101001
3
Ternary
12222202021202122
4
Quaternary
11013322221221
5
Quinary
134001230241
6
Senary
12310241025
8
Octal
507725151
10
Decimal
85961321
12
Duodecimal
24956175
16
Hexadecimal
51faa69
20
Vigesimal
16h5361
36
Base36
1f6g6h
md5
399509429b467b36237a0e31bf313511
sha1
eb3087f71931cbd31198f4efef9978188f174b2d
sha256
c67be193004d519eeaf6cf0b815c276ccf823254b32318540c13063365498f03
sha512
426dff12b4867a0f1b3b26aba5de39a05766dfaefb133ce884fb1621069f80ec8bb15562fb69cc906094d8f99efc7a67b1268f6ff50ae09a165c6874db963f45
ripemd-160
b584a404e67a03d8a29efe2042de00023a4e92d7
Diameter
171922642
Circumference
540110909.09295
Area
2.321432361607E+16
Volume
2.6607118988785E+24
Surface area
9.2857294464281E+16
Circumference
540110909.09295
Perimeter
343845284
Area
7389348708065041
Diagonal
121567665.99771
Surface area
44336092248390246
Volume
6.3519817627491E+23
Space diagonal
148889375.45774
Perimeter
257883963
Area
3.199681849303E+15
Altitude
74444687.728869
Surface area
3.199681849303E+15
Volume
7.4858822973553E+22
Height
40522555.332569