85455797 is an odd 8-digits composite number following 85455796
and preceding 85455798 . In scientific notation, it is written as 8.5455797 × 10^7.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 72522000 positive integers (up to 85455797) that are relatively prime to 85455797.
85455797 has 8 divisors, whose sum is 98631552
The reverse of 85455797 is 79755458
Previous prime number is 101
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 50
Digital Root 5
Name
eighty-five million four hundred fifty-five thousand seven hundred ninety-seven
Scientific notation
8.5455797 × 10^7
Engineering notation
8.5455797 × 10^6
Prime Factorization
7 × 101 × 120871
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
85455797
Product of the distinct prime numbers
The prime factorization of 85455797 is 7 × 101 × 120871.
Since it has a total of 3 prime factors.
9 , 7 , 56 , 97 , 416 , 106 , 4135 , 3416 , 76704 , 54892 , 359174 , 843968 , 9030019 , 3977315 , 41948811 , 99473136 , 113791029 , 175456720 , 9023934265 , 5509967314
n×2
170911594
n×3
256367391
n×4
341823188
n×5
427278985
n÷2
42727898.5
n÷3
28485265.666667
n÷3
21363949.25
n÷5
17091159.4
n2
7302693240905209
n3
6.2405747114807E+23
n4
5.3329328570763E+31
n5
4.5573002764894E+39
2 √n
9244.2304709478
3 √n
440.46747320362
4 √n
96.146921276491
5 √n
38.578763674941
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
-85455796
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 85455797 can be divided by 8 positive divisors.
The sum of these divisors (counting 85455797) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000101111111001110110101
3
Ternary
12221210121022112
4
Quaternary
11011333032311
5
Quinary
133334041142
6
Senary
12251340405
8
Octal
505771665
10
Decimal
85455797
12
Duodecimal
24751705
16
Hexadecimal
517f3b5
20
Vigesimal
16e1j9h
36
Base36
1evm45
md5
ea5304cd9877dcb12770ef6ac96e6b83
sha1
b376146e3c678e23c7925a3eb84e263d3f0b18d9
sha256
69842d92de18bf3912ae2bfa822fb9682c888fbbba940fb90a07239f7d8da87a
sha512
a7147939049c78459e79466c0afeafccd78d442e9261e022b3d4f4d39edd97c8778b18ce1f9aafb868b63f4e1c311e1d70fbc3104ff2a646a9a78fa5eb59f2ca
ripemd-160
8160013fd7c4a9869627a5d7dc094decbde0a05a
Diameter
170911594
Circumference
536934608.12372
Area
2.2942087437048E+16
Volume
2.6140458223688E+24
Surface area
9.1768349748191E+16
Circumference
536934608.12372
Perimeter
341823188
Area
7302693240905209
Diagonal
120852747.1008
Surface area
43816159445431254
Volume
6.2405747114807E+23
Space diagonal
148013782.20529
Perimeter
256367391
Area
3.1621589313344E+15
Altitude
74006891.102646
Surface area
3.1621589313344E+15
Volume
7.3545878283154E+22
Height
40284249.033601