2918440130 is an even 10-digits composite number following 2918440129
and preceding 2918440131 . In scientific notation, it is written as 2.918440130 × 10^9.
The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors.
There are 1129718640 positive integers (up to 2918440130) that are relatively prime to 2918440130.
2918440130 has 8 divisors, whose sum is 4405903632
The reverse of 2918440130 is 0310448192
Previous prime number is 155
Is Prime? no Number parity even Number length 10 Sum of Digits 32 Digital Root 5
Name
two billion nine hundred eighteen million four hundred forty thousand one hundred thirty
Scientific notation
2.918440130 × 10^9
Engineering notation
2.918440130 × 10^9
Prime Factorization
2 × 155 × 9414323
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
2918440130 Product of the distinct prime numbers
The prime factorization of 2918440130 is 2 × 155 × 9414323.
Since it has a total of 3 prime factors.
3 , 4 , 97 , 29 , 778 , 921 , 6849 , 2439 , 2943 , 91886 , 20336 , 983188 , 2804394 , 9817079 , 27910845 , 51930206 , 993123003 , 475333499 , 4172650481 , 1652673784
n×2
5836880260
n×3
8755320390
n×4
11673760520
n×5
14592200650
n÷2
1459220065
n÷3
972813376.66667
n÷3
729610032.5
n÷5
583688026
n2
8517292792394416900
n3
2.4857209084284E+28
n4
7.2544276511374E+37
n5
2.1171612777261E+47
2 √n54022.58907161
3 √n1429.0593402882
4 √n232.42759963397
5 √n78.168208321513
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
-2918440129 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 2918440130 can be divided by 8 positive divisors.
The sum of these divisors (counting 2918440130) is 1, the average is 0.125.
Base
System
Value
2
Binary
10101101111100111101110011000010
3
Ternary
21112101120010020012
4
Quaternary
2231330331303002
5
Quinary
21434110041010
6
Senary
1201332144522
8
Octal
25574756302
10
Decimal
2918440130
12
Duodecimal
695468142
16
Hexadecimal
adf3dcc2
20
Vigesimal
25c0506a
36
Base36
1c9kate
md5
678dfdd207e87a36eb567e2c7662fb93
sha1
af9ac84c30801eb93c69bad2408b4f867a9c8696
sha256
ed1ae42913320104bffe845d5a390b89d8ae1ce0b6757d27574a696ecf004938
sha512
a3913118ef3f47fe09358762adf10ec572974fd674098272939bdb8f0cd5b4b95bfeba2cc97044437a7fda703fc9babc955b217def40fef6a050d791b213ecff
ripemd-160
52c939995c0b83127f10c735e9f0dbabe5a446de
Diameter
5836880260
Circumference
18337100144.699
Area
2.675786446506E+19
Volume
1.0412163393057E+29
Surface area
1.0703145786024E+20
Circumference
18337100144.699
Perimeter
11673760520
Area
8517292792394416900
Diagonal
4127297612.8199
Surface area
5.1103756754367E+19
Volume
2.4857209084284E+28
Space diagonal
5054886584.0079
Perimeter
8755320390
Area
3.6880959648418E+18
Altitude
2527443292.004
Surface area
3.6880959648418E+18
Volume
2.9294501841448E+27
Height
1375765870.94