1997153934 (number)

1997153934 is an even 10-digits composite number following 1997153933 and preceding 1997153935. In scientific notation, it is written as 1.997153934 × 10^9. The sum of its digits is 51. It has a total of 5 prime factors and 32 positive divisors. There are 662090880 positive integers (up to 1997153934) that are relatively prime to 1997153934.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety-seven million one hundred fifty-three thousand nine hundred thirty-four

Notation

Scientific notation 1.997153934 × 10^9
Engineering notation 1.997153934 × 10^9

Prime Factorization of 1997153934

Prime Factorization 2 × 3 × 277 × 941 × 1277

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1997153934
Product of the distinct prime numbers

The prime factorization of 1997153934 is 2 × 3 × 277 × 941 × 1277. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1997153934)

Multiplication

n×y
n×2 3994307868
n×3 5991461802
n×4 7988615736
n×5 9985769670

Division

n÷y
n÷2 998576967
n÷3 665717978
n÷3 499288483.5
n÷5 399430786.8

Exponentiation

ny
n2 3988623836091676356
n3 7.9658957854967E+27
n4 1.5909120105839E+37
n5 3.1772961805854E+46

Nth Root

y√n
2√n 44689.52823649
3√n 1259.3231297746
4√n 211.39897879718
5√n 72.457326908588

Divisors of 1997153934

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1997153933
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1997153934 can be divided by 32 positive divisors. The sum of these divisors (counting 1997153934) is 1, the average is 0.03125.

Base conversion 1997153934

Base System Value
2 Binary 1110111000010100010011010001110
3 Ternary 12011011222221011020
4 Quaternary 1313002202122032
5 Quinary 13042232411214
6 Senary 530101535010
8 Octal 16702423216
10 Decimal 1997153934
12 Duodecimal 478a14466
16 Hexadecimal 770a268e
20 Vigesimal 1b4244ge
36 Base36 x11xu6

Cryptographic Hash Functions

md5 5b1a78bdd3ff3c7fe4404ac79c078447
sha1 187db088397796531ee5011a63eac83aaa1816a5
sha256 4c2339943ac82b62757699e8bbd7619961f153fff44f833b024b1de4da7c97d0
sha512 01927448bc1689a3b8e4e50aeecddf53892f3effc98b007d5d93a3e3ae6bb8ab50ccc4255c1dfc76619a3fe2accd7b84d499e32891f62f3f44d8ad36a08867c3
ripemd-160 46495ea917cb672a1c5851ec516d1f9dcbd1b8cd

1997153934 as geometric shapes

Circle

Radius = n
Diameter 3994307868
Circumference 12548488254.285
Area 1.2530631341399E+19

Sphere

Radius = n
Volume 3.3367466238638E+28
Surface area 5.0122525365595E+19
Circumference 12548488254.285

Square

Length = n
Perimeter 7988615736
Area 3988623836091676356
Diagonal 2824402179.6096

Cube

Length = n
Surface area 2.393174301655E+19
Volume 7.9658957854967E+27
Space diagonal 3459172084.2241

Equilateral Triangle

Length = n
Perimeter 5991461802
Area 1.7271247840978E+18
Altitude 1729586042.112

Triangular Pyramid

Length = n
Surface area 1.7271247840978E+18
Volume 9.3878982135834E+26
Height 941467393.20319