85510369 is an odd 8-digits composite number following 85510368
and preceding 85510370 . In scientific notation, it is written as 8.5510369 × 10^7.
The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors.
There are 70678080 positive integers (up to 85510369) that are relatively prime to 85510369.
85510369 has 16 divisors, whose sum is 101237760
The reverse of 85510369 is 96301558
Previous prime number is 389
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1
Name
eighty-five million five hundred ten thousand three hundred sixty-nine
Scientific notation
8.5510369 × 10^7
Engineering notation
8.5510369 × 10^6
Prime Factorization
7 × 31 × 389 × 1013
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
85510369
Product of the distinct prime numbers
The prime factorization of 85510369 is 7 × 31 × 389 × 1013.
Since it has a total of 4 prime factors.
4 , 9 , 50 , 66 , 823 , 24 , 9784 , 1439 , 88336 , 70467 , 545329 , 249998 , 9602725 , 9802252 , 49932717 , 49045657 , 479574456 , 412952489 , 133940753 , 6908743535
n×2
171020738
n×3
256531107
n×4
342041476
n×5
427551845
n÷2
42755184.5
n÷3
28503456.333333
n÷3
21377592.25
n÷5
17102073.8
n2
7312023206516161
n3
6.2525380252576E+23
n4
5.3465683372631E+31
n5
4.5718703140308E+39
2 √n
9247.1816787603
3 √n
440.56121397135
4 √n
96.162267437703
5 √n
38.583689690001
1 , 7 , 31 , 217 , 389 , 1013 , 2723 , 7091 , 12059 , 31403 , 84413 , 219821 , 394057 , 2758399 , 12215767 , 85510369
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
-85510368
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 85510369 can be divided by 16 positive divisors.
The sum of these divisors (counting 85510369) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101000110001100100011100001
3
Ternary
12221220101011201
4
Quaternary
11012030203201
5
Quinary
133342312434
6
Senary
12252441201
8
Octal
506144341
10
Decimal
85510369
12
Duodecimal
24779201
16
Hexadecimal
518c8e1
20
Vigesimal
16e8fi9
36
Base36
1ews81
md5
8f87d9edda62c32a0050e37f11a9bd48
sha1
64d605de879d1853ba03490916e0964dce092539
sha256
8b884c661dfc91ad3437d4f44163f5d498105b5e200bc028e330ff41af7d3a5c
sha512
2d016bfa904cade5a6a1d71c6b088d643f8814c25bc09d28c53c61fe55d5abfcef0840800a25f972bc141a0882ddde8eec9409532d007c57d996215a3ec4efa1
ripemd-160
214e0efd04ab9d404d59001c88e5a571f9d59258
Diameter
171020738
Circumference
537277494.1123
Area
2.2971398388469E+16
Volume
2.6190570035253E+24
Surface area
9.1885593553877E+16
Circumference
537277494.1123
Perimeter
342041476
Area
7312023206516161
Diagonal
120929923.56333
Surface area
43872139239096966
Volume
6.2525380252576E+23
Space diagonal
148108303.68196
Perimeter
256531107
Area
3.1661989249522E+15
Altitude
74054151.840981
Surface area
3.1661989249522E+15
Volume
7.3686867288107E+22
Height
40309974.521109