1497144986 is an even 10-digits composite number following 1497144985
and preceding 1497144987 . In scientific notation, it is written as 1.497144986 × 10^9.
The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors.
There are 728340768 positive integers (up to 1497144986) that are relatively prime to 1497144986.
1497144986 has 8 divisors, whose sum is 2306412660
The reverse of 1497144986 is 6894417941
Previous prime number is 37
Is Prime? no
Number parity even
Number length 10
Sum of Digits 53
Digital Root 8
Name
one billion four hundred ninety-seven million one hundred forty-four thousand nine hundred eighty-six
Scientific notation
1.497144986 × 10^9
Engineering notation
1.497144986 × 10^9
Prime Factorization
2 × 37 × 20231689
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1497144986
Product of the distinct prime numbers
The prime factorization of 1497144986 is 2 × 37 × 20231689.
Since it has a total of 3 prime factors.
3 , 9 , 81 , 63 , 843 , 394 , 3934 , 931 , 54225 , 56766 , 719532 , 279918 , 2157209 , 2793368 , 12666279 , 6194221 , 324450319 , 927084991 , 195333023 , 5736313404
n×2
2994289972
n×3
4491434958
n×4
5988579944
n×5
7485724930
n÷2
748572493
n÷3
499048328.66667
n÷3
374286246.5
n÷5
299428997.2
n2
2241443109104940196
n3
3.3557653122007E+27
n4
5.024067211354E+36
n5
7.5217570348057E+45
2 √n
38692.957834727
3 √n
1143.9875201379
4 √n
196.7052562458
5 √n
68.399475587241
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
-1497144985
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 1497144986 can be divided by 8 positive divisors.
The sum of these divisors (counting 1497144986) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011001001111001001111010011010
3
Ternary
10212100010211211022
4
Quaternary
1121033021322122
5
Quinary
11031232114421
6
Senary
404321002442
8
Octal
13117117232
10
Decimal
1497144986
12
Duodecimal
359483422
16
Hexadecimal
593c9e9a
20
Vigesimal
137h3296
36
Base36
ord0gq
md5
cf6a9991aab9f60b0f655e9e45366ddd
sha1
752d2c6963d6a9131ce9997026f7eceea392ec3d
sha256
3d57df48ffa6224431fe561aba647f9c5c939ab7ce564da85e85878a7627b0d6
sha512
936ceaae617b87624219fcb8eccf241cfa8c51e331360ae21eeea34e0d091e0cf822e9baee42f72c2ef726e4b11623f7c14f09d394ccff8060b587fe83aaa8bf
ripemd-160
8d8d90385dcf77d51df68bc795323e2e408d243c
Diameter
2994289972
Circumference
9406839378.7528
Area
7.0417012050035E+18
Volume
1.4056596869308E+28
Surface area
2.8166804820014E+19
Circumference
9406839378.7528
Perimeter
5988579944
Area
2241443109104940196
Diagonal
2117282744.0401
Surface area
1.344865865463E+19
Volume
3.3557653122007E+27
Space diagonal
2593131182.049
Perimeter
4491434958
Area
9.7057333681123E+17
Altitude
1296565591.0245
Surface area
9.7057333681123E+17
Volume
3.9548073472129E+26
Height
705760914.68003