1979431364 is an even 10-digits composite number following 1979431363
and preceding 1979431365 . In scientific notation, it is written as 1.979431364 × 10^9.
The sum of its digits is 47. It has a total of 3 prime factors and 6 positive divisors.
There are 989715680 positive integers (up to 1979431364) that are relatively prime to 1979431364.
1979431364 has 6 divisors, whose sum is 3464004894
The reverse of 1979431364 is 4631349791
Previous prime number is 2
Is Prime? no Number parity even Number length 10 Sum of Digits 47 Digital Root 2
Name
one billion nine hundred seventy-nine million four hundred thirty-one thousand three hundred sixty-four
Scientific notation
1.979431364 × 10^9
Engineering notation
1.979431364 × 10^9
Prime Factorization
2 × 2 × 494857841
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
989715682 Product of the distinct prime numbers
The prime factorization of 1979431364 is 2 × 2 × 494857841.
Since it has a total of 3 prime factors.
8 , 10 , 55 , 77 , 610 , 552 , 7913 , 6028 , 54409 , 52781 , 385680 , 10388 , 652885 , 3731655 , 67685650 , 47618155 , 286544803 , 370519201 , 4488289224 , 2640327055
n×2
3958862728
n×3
5938294092
n×4
7917725456
n×5
9897156820
n÷2
989715682
n÷3
659810454.66667
n÷3
494857841
n÷5
395886272.8
n2
3918148524786900496
n3
7.7557060787735E+27
n4
1.535188786229E+37
n5
3.0388008331227E+46
2 √n44490.80089187
3 √n1255.5870153231
4 √n210.92842599297
5 √n72.328272001985
6 divisors
τ Total Divisors
6 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1979431363 Sum of the proper positive divisors of n
A Arithmetic Mean
0.16666666666667 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
6 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1979431364 can be divided by 6 positive divisors.
The sum of these divisors (counting 1979431364) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
1110101111110111011100111000100
3
Ternary
12002221122112100202
4
Quaternary
1311332323213010
5
Quinary
13023213300424
6
Senary
524230030032
8
Octal
16576734704
10
Decimal
1979431364
12
Duodecimal
472aa8318
16
Hexadecimal
75fbb9c4
20
Vigesimal
1aib8i84
36
Base36
wqi30k
md5
0b76f15b06a349d101d69d64087ba0b3
sha1
5dd6d92ae696c9a5cd1c5bc84f39b997e1ec2752
sha256
118e2005a5bd81e2d80708d86bb7aa43833534b498df0ac8a100ffda0e9c6f8c
sha512
a3f1b5a8f986d7bcde54c347dd4d48be8eb272ee578cd9f6ae89178148e5f90585015f865917c5a89d7bae22f6b310e616d8771d98a73456332be13fd2a36fb7
ripemd-160
5b026b69b0e89b694dc91d5f6104600cfab2d28e
Diameter
3958862728
Circumference
12437134062.855
Area
1.2309226621144E+19
Volume
3.2487025653969E+28
Surface area
4.9236906484577E+19
Circumference
12437134062.855
Perimeter
7917725456
Area
3918148524786900496
Diagonal
2799338680.7555
Surface area
2.3508891148721E+19
Volume
7.7557060787735E+27
Space diagonal
3428475692.5434
Perimeter
5938294092
Area
1.696608079133E+18
Altitude
1714237846.2717
Surface area
1.696608079133E+18
Volume
9.1401872686508E+26
Height
933112893.58516