85877994 is an even 8-digits composite number following 85877993
and preceding 85877995 . In scientific notation, it is written as 8.5877994 × 10^7.
The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors.
There are 28565280 positive integers (up to 85877994) that are relatively prime to 85877994.
85877994 has 16 divisors, whose sum is 172120320
The reverse of 85877994 is 49977858
Previous prime number is 479
Is Prime? no Number parity even Number length 8 Sum of Digits 57 Digital Root 3
Name
eighty-five million eight hundred seventy-seven thousand nine hundred ninety-four
Scientific notation
8.5877994 × 10^7
Engineering notation
8.5877994 × 10^6
Prime Factorization
2 × 3 × 479 × 29881
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
85877994 Product of the distinct prime numbers
The prime factorization of 85877994 is 2 × 3 × 479 × 29881.
Since it has a total of 4 prime factors.
4 , 3 , 93 , 13 , 115 , 727 , 3925 , 5895 , 8879 , 71349 , 954161 , 40527 , 9701860 , 5632899 , 15580725 , 22346417 , 648186617 , 708596914 , 1800280014 , 4638137054
n×2
171755988
n×3
257633982
n×4
343511976
n×5
429389970
n÷2
42938997
n÷3
28625998
n÷3
21469498.5
n÷5
17175598.8
n2
7375029853464036
n3
6.3335276950561E+23
n4
5.4391065339486E+31
n5
4.670995582878E+39
2 √n9267.038038122
3 √n441.19166292677
4 √n96.265456099901
5 √n38.61680847873
1 , 2 , 3 , 6 , 479 , 958 , 1437 , 2874 , 29881 , 59762 , 89643 , 179286 , 14312999 , 28625998 , 42938997 , 85877994
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
-85877993 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 85877994 can be divided by 16 positive divisors.
The sum of these divisors (counting 85877994) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101000111100110010011101010
3
Ternary
12222121001110110
4
Quaternary
11013212103222
5
Quinary
133441043434
6
Senary
12304355150
8
Octal
507462352
10
Decimal
85877994
12
Duodecimal
24915ab6
16
Hexadecimal
51e64ea
20
Vigesimal
16geeje
36
Base36
1f4nvu
md5
b267140bef5f8c637fe9db08cc2c5738
sha1
6280b9c7630ba3d142ad932dc5f03a157e1419a5
sha256
5028064d6b56a5f97f04916c5fb7264a451507fdc6191020501f1da22d4a61fa
sha512
d2fd7d76b4eeb9daeae140c0bea694e597cc6c4f21c0b2fa1a638737fef942c83d5533b148c45516998c303ec59be379ef0f28396281485293f2bb25240a7bc5
ripemd-160
ca4cebfeadcc5b692a2b742913ddf4506a581b95
Diameter
171755988
Circumference
539587350.11086
Area
2.3169339607648E+16
Volume
2.6529818770794E+24
Surface area
9.2677358430592E+16
Circumference
539587350.11086
Perimeter
343511976
Area
7375029853464036
Diagonal
121449823.8242
Surface area
44250179120784216
Volume
6.3335276950561E+23
Space diagonal
148745048.8601
Perimeter
257633982
Area
3.1934816033842E+15
Altitude
74372524.430048
Surface area
3.1934816033842E+15
Volume
7.4641339700116E+22
Height
40483274.608065