1997260554 is an even 10-digits composite number following 1997260553
and preceding 1997260555 . In scientific notation, it is written as 1.997260554 × 10^9.
The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors.
There are 664521840 positive integers (up to 1997260554) that are relatively prime to 1997260554.
1997260554 has 16 divisors, whose sum is 4001911200
The reverse of 1997260554 is 4550627991
Previous prime number is 541
Is Prime? no Number parity even Number length 10 Sum of Digits 48 Digital Root 3
Name
one billion nine hundred ninety-seven million two hundred sixty thousand five hundred fifty-four
Scientific notation
1.997260554 × 10^9
Engineering notation
1.997260554 × 10^9
Prime Factorization
2 × 3 × 541 × 615299
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
1997260554 Product of the distinct prime numbers
The prime factorization of 1997260554 is 2 × 3 × 541 × 615299.
Since it has a total of 4 prime factors.
5 , 4 , 93 , 50 , 643 , 611 , 7065 , 8957 , 61863 , 92469 , 401950 , 604789 , 444689 , 9356177 , 36504434 , 49795010 , 574539377 , 389263716 , 3802675394 , 1615871833
n×2
3994521108
n×3
5991781662
n×4
7989042216
n×5
9986302770
n÷2
998630277
n÷3
665753518
n÷3
499315138.5
n÷5
399452110.8
n2
3989049720564386916
n3
7.967171654828E+27
n4
1.5912517673135E+37
n5
3.178144386338E+46
2 √n44690.721117476
3 √n1259.3455394381
4 √n211.40180017558
5 √n72.458100533004
1 , 2 , 3 , 6 , 541 , 1082 , 1623 , 3246 , 615299 , 1230598 , 1845897 , 3691794 , 332876759 , 665753518 , 998630277 , 1997260554
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
-1997260553 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 1997260554 can be divided by 16 positive divisors.
The sum of these divisors (counting 1997260554) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1110111000010111100011100001010
3
Ternary
12011012012100102010
4
Quaternary
1313002330130022
5
Quinary
13042244314204
6
Senary
530104120350
8
Octal
16702743412
10
Decimal
1997260554
12
Duodecimal
478a660b6
16
Hexadecimal
770bc70a
20
Vigesimal
1b42hb7e
36
Base36
x1483u
md5
4c504d19192c778e3718045e6fd999b1
sha1
a4c4471808bc10c249f37b23cd9d65e78aa5a41e
sha256
7bbc60c0cfc5f0fc4bbc26fb1342c2669a4f5ea8ab7f8f266af9e09b1890c7f0
sha512
1c97e72b58b43b1e8d5eed1276fc07223cb44693f9ed36fe14fad331f615aa863f64186c1fceeb34a348128f8994a2cb8ff3d57582198ec87cfdda247e7f6cd5
ripemd-160
1cf3748fafd9c8cf375f12e930f65285b5d1c043
Diameter
3994521108
Circumference
12549158167.502
Area
1.2531969296929E+19
Volume
3.3372810587595E+28
Surface area
5.0127877187718E+19
Circumference
12549158167.502
Perimeter
7989042216
Area
3989049720564386916
Diagonal
2824552963.0596
Surface area
2.3934298323386E+19
Volume
7.967171654828E+27
Space diagonal
3459356755.4812
Perimeter
5991781662
Area
1.727309197484E+18
Altitude
1729678377.7406
Surface area
1.727309197484E+18
Volume
9.3894018400102E+26
Height
941517654.3532