1997152080 (number)

1997152080 is an even 10-digits composite number following 1997152079 and preceding 1997152081. In scientific notation, it is written as 1.997152080 × 10^9. The sum of its digits is 42. It has a total of 9 prime factors and 160 positive divisors. There are 408545280 positive integers (up to 1997152080) that are relatively prime to 1997152080.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety-seven million one hundred fifty-two thousand eighty

Notation

Scientific notation 1.997152080 × 10^9
Engineering notation 1.997152080 × 10^9

Prime Factorization of 1997152080

Prime Factorization 2 × 2 × 2 × 2 × 33 × 5 × 7 × 67 × 1613

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 249644010
Product of the distinct prime numbers

The prime factorization of 1997152080 is 2 × 2 × 2 × 2 × 33 × 5 × 7 × 67 × 1613. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1997152080)

Multiplication

n×y
n×2 3994304160
n×3 5991456240
n×4 7988608320
n×5 9985760400

Division

n÷y
n÷2 998576040
n÷3 665717360
n÷3 499288020
n÷5 399430416

Exponentiation

ny
n2 3988616430648326400
n3 7.9658736007915E+27
n4 1.5909061030838E+37
n5 3.1772814328585E+46

Nth Root

y√n
2√n 44689.50749337
3√n 1259.3227400891
4√n 211.39892973563
5√n 72.457313455851

Divisors of 1997152080

160 divisors

τ Total Divisors 160
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1997152079
Sum of the proper positive divisors of n
A Arithmetic Mean 0.00625
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 160
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1997152080 can be divided by 160 positive divisors. The sum of these divisors (counting 1997152080) is 1, the average is 0.00625.

Base conversion 1997152080

Base System Value
2 Binary 1110111000010100001111101010000
3 Ternary 12011011222211121120
4 Quaternary 1313002201331100
5 Quinary 13042232331310
6 Senary 530101522240
8 Octal 16702417520
10 Decimal 1997152080
12 Duodecimal 478a13380
16 Hexadecimal 770a1f50
20 Vigesimal 1b424040
36 Base36 x11weo

Cryptographic Hash Functions

md5 83a04e3904bc5a4a000591e6a05510a5
sha1 cb426812f39172781f047f08bc4d2369f4ccb86b
sha256 37d1bc1604413b652ab190856a24faea6496cfea1f50f83fabe8c64d7ee07090
sha512 993f3b1ce7a69ebe8a330ee247f36acd9c96932036dbcba68964a902b3540fe8e67ee34b475a8e5b273855372efe25e07d9bf08698809c75c7a6fbb2b6e187ed
ripemd-160 ee979869ec983b3d15952cf1801e72964126789a

1997152080 as geometric shapes

Circle

Radius = n
Diameter 3994304160
Circumference 12548476605.259
Area 1.2530608076512E+19

Sphere

Radius = n
Volume 3.3367373311562E+28
Surface area 5.0122432306049E+19
Circumference 12548476605.259

Square

Length = n
Perimeter 7988608320
Area 3988616430648326400
Diagonal 2824399557.6576

Cube

Length = n
Surface area 2.393169858389E+19
Volume 7.9658736007915E+27
Space diagonal 3459168873.0019

Equilateral Triangle

Length = n
Perimeter 5991456240
Area 1.7271215774467E+18
Altitude 1729584436.5009

Triangular Pyramid

Length = n
Surface area 1.7271215774467E+18
Volume 9.3878720686576E+26
Height 941466519.21921