85877211 is an odd 8-digits composite number following 85877210
and preceding 85877212 . In scientific notation, it is written as 8.5877211 × 10^7.
The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors.
There are 48837600 positive integers (up to 85877211) that are relatively prime to 85877211.
85877211 has 16 divisors, whose sum is 131487488
The reverse of 85877211 is 11277858
Previous prime number is 211
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3
Name
eighty-five million eight hundred seventy-seven thousand two hundred eleven
Scientific notation
8.5877211 × 10^7
Engineering notation
8.5877211 × 10^6
Prime Factorization
3 × 7 × 211 × 19381
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
85877211
Product of the distinct prime numbers
The prime factorization of 85877211 is 3 × 7 × 211 × 19381.
Since it has a total of 4 prime factors.
9 , 7 , 52 , 44 , 329 , 765 , 6784 , 2449 , 87291 , 51206 , 784579 , 891630 , 6825069 , 7333323 , 81634324 , 59694955 , 656488177 , 490184304 , 3506449522 , 7975861586
n×2
171754422
n×3
257631633
n×4
343508844
n×5
429386055
n÷2
42938605.5
n÷3
28625737
n÷3
21469302.75
n÷5
17175442.2
n2
7374895369138521
n3
6.3333544571843E+23
n4
5.4389081705741E+31
n5
4.6707826457401E+39
2 √n
9266.9957915173
3 √n
441.19032205504
4 √n
96.265236672006
5 √n
38.616738060059
1 , 3 , 7 , 21 , 211 , 633 , 1477 , 4431 , 19381 , 58143 , 135667 , 407001 , 4089391 , 12268173 , 28625737 , 85877211
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
-85877210
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 85877211 can be divided by 16 positive divisors.
The sum of these divisors (counting 85877211) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101000111100110000111011011
3
Ternary
12222121000101110
4
Quaternary
11013212013123
5
Quinary
133441032321
6
Senary
12304351403
8
Octal
507460733
10
Decimal
85877211
12
Duodecimal
24915563
16
Hexadecimal
51e61db
20
Vigesimal
16ged0b
36
Base36
1f4na3
md5
d5d7e0ece08ecacc3bb3fc7c7ae8403a
sha1
22b8963fdff51f72a32d0f846319de77db83eb81
sha256
595f046fa3225867970944e273ff4a772bd14568f6115ebce409cfce1b97ff2d
sha512
f09d5506db237d9d0af43ce59f1e277082e7f15ed8db7a8f0e1ab1894241b4c33926cb2ce4e80c6d603eaab24174d558326ee8881bf8b8480ada790c86c56e96
ripemd-160
73200d14287906e3b0bcfb287aa6ac61e09bb7e3
Diameter
171754422
Circumference
539582430.37676
Area
2.3168917112679E+16
Volume
2.6529093113694E+24
Surface area
9.2675668450716E+16
Circumference
539582430.37676
Perimeter
343508844
Area
7374895369138521
Diagonal
121448716.49498
Surface area
44249372214831126
Volume
6.3333544571843E+23
Space diagonal
148743692.66431
Perimeter
257631633
Area
3.1934233699631E+15
Altitude
74371846.332156
Surface area
3.1934233699631E+15
Volume
7.4639298072218E+22
Height
40482905.498325