868761214 is an even 9-digits composite number following 868761213
and preceding 868761215 . In scientific notation, it is written as 8.68761214 × 10^8.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 434228376 positive integers (up to 868761214) that are relatively prime to 868761214.
868761214 has 8 divisors, whose sum is 1303598520
The reverse of 868761214 is 412167868
Previous prime number is 2909
Is Prime? no
Number parity even
Number length 9
Sum of Digits 43
Digital Root 7
Name
eight hundred sixty-eight million seven hundred sixty-one thousand two hundred fourteen
Scientific notation
8.68761214 × 10^8
Engineering notation
8.68761214 × 10^6
Prime Factorization
2 × 2909 × 149323
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
868761214
Product of the distinct prime numbers
The prime factorization of 868761214 is 2 × 2909 × 149323.
Since it has a total of 3 prime factors.
5 , 2 , 68 , 44 , 329 , 199 , 6143 , 6162 , 12944 , 74782 , 477949 , 382429 , 3711263 , 7057637 , 49738282 , 24484128 , 443807459 , 38612042 , 3633461765 , 8303496679
n×2
1737522428
n×3
2606283642
n×4
3475044856
n×5
4343806070
n÷2
434380607
n÷3
289587071.33333
n÷3
217190303.5
n÷5
173752242.8
n2
754746046950753796
n3
6.5569409201064E+26
n4
5.6964159538779E+35
n5
4.9488252395399E+44
2 √n
29474.755537578
3 √n
954.18695417626
4 √n
171.68213517305
5 √n
61.345129091434
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
-868761213
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 868761214 can be divided by 8 positive divisors.
The sum of these divisors (counting 868761214) is 1, the average is 0.125.
Base
System
Value
2
Binary
110011110010000011111001111110
3
Ternary
2020112201122100021
4
Quaternary
303302003321332
5
Quinary
3234400324324
6
Senary
222112322354
8
Octal
6362037176
10
Decimal
868761214
12
Duodecimal
202b433ba
16
Hexadecimal
33c83e7e
20
Vigesimal
db9f30e
36
Base36
ed8kfy
md5
1b13fadd6e52ed42dce9d9cb6364643c
sha1
c04cbfa798665851bea859f4e2d6d9980dee3e18
sha256
0f02271e905fd9055d38f8c3900a2bf901888f8997f91a7ac994832143d15efc
sha512
a00d14235b768ed23bfed82578b334298813819b299ce0588a5eadb7c3369bc3377363f0ec4baa1f8a5d5b53193e067b141971534abb084bd0b41c48f9301983
ripemd-160
76551160916e59cd024460392b572a72947ccc49
Diameter
1737522428
Circumference
5458587695.2523
Area
2.3711046364264E+18
Volume
2.7465649899505E+27
Surface area
9.4844185457057E+18
Circumference
5458587695.2523
Perimeter
3475044856
Area
754746046950753796
Diagonal
1228613891.3025
Surface area
4528476281704522776
Volume
6.5569409201064E+26
Space diagonal
1504738562.2932
Perimeter
2606283642
Area
3.2681462503262E+17
Altitude
752369281.14661
Surface area
3.2681462503262E+17
Volume
7.7274289807446E+25
Height
409537963.7675