1493996865 is an odd 10-digits composite number following 1493996864
and preceding 1493996866 . In scientific notation, it is written as 1.493996865 × 10^9.
The sum of its digits is 60. It has a total of 4 prime factors and 16 positive divisors.
There are 796568256 positive integers (up to 1493996865) that are relatively prime to 1493996865.
1493996865 has 16 divisors, whose sum is 2391085248
The reverse of 1493996865 is 5686993941
Previous prime number is 4027
Is Prime? no Number parity odd Number length 10 Sum of Digits 60 Digital Root 6
Name
one billion four hundred ninety-three million nine hundred ninety-six thousand eight hundred sixty-five
Scientific notation
1.493996865 × 10^9
Engineering notation
1.493996865 × 10^9
Prime Factorization
3 × 5 × 4027 × 24733
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
1493996865 Product of the distinct prime numbers
The prime factorization of 1493996865 is 3 × 5 × 4027 × 24733.
Since it has a total of 4 prime factors.
5 , 4 , 2 , 57 , 890 , 561 , 5757 , 7872 , 72946 , 78364 , 73296 , 554101 , 5377819 , 5079165 , 62780746 , 85543187 , 441725691 , 228796297 , 2722166108 , 45243255
n×2
2987993730
n×3
4481990595
n×4
5975987460
n×5
7469984325
n÷2
746998432.5
n÷3
497998955
n÷3
373499216.25
n÷5
298799373
n2
2232026632629828225
n3
3.3346407917455E+27
n4
4.9819428887689E+36
n5
7.4430070574297E+45
2 √n38652.255626289
3 √n1143.1851176961
4 √n196.60176913316
5 √n68.370685968303
1 , 3 , 5 , 15 , 4027 , 12081 , 20135 , 24733 , 60405 , 74199 , 123665 , 370995 , 99599791 , 298799373 , 497998955 , 1493996865
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
-1493996864 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 1493996865 can be divided by 16 positive divisors.
The sum of these divisors (counting 1493996865) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1011001000011001001010101000001
3
Ternary
10212010012220102020
4
Quaternary
1121003021111001
5
Quinary
11024430344430
6
Senary
404125312053
8
Octal
13103112501
10
Decimal
1493996865
12
Duodecimal
358405629
16
Hexadecimal
590c9541
20
Vigesimal
136h9c35
36
Base36
ophjcx
md5
ae2fccbecf4d9547106be4fcb490db0e
sha1
b4418cd45187e7620936bc4ee36a674edd622542
sha256
d678630ffe31fa23dfd2f87fc1c1dfbba25d5d69db9deb900319cd224cb683cd
sha512
2832275a0661cde8e09a68e7a7b2f5cb6cf317e81dbf96b7cac0236bf3adfd86a7e5929538b0760540de0da8e00525571a7a819c30c8f3a71b7ee4f07ec6ba18
ripemd-160
b0b44534ce799e5bf6124690385683303102581e
Diameter
2987993730
Circumference
9387059151.1404
Area
7.0121184716866E+18
Volume
1.3968110684945E+28
Surface area
2.8048473886747E+19
Circumference
9387059151.1404
Perimeter
5975987460
Area
2232026632629828225
Diagonal
2112830628.6259
Surface area
1.3392159795779E+19
Volume
3.3346407917455E+27
Space diagonal
2587678476.5286
Perimeter
4481990595
Area
9.6649588289043E+17
Altitude
1293839238.2643
Surface area
9.6649588289043E+17
Volume
3.9299118611075E+26
Height
704276876.20863