197997989, one hundred ninety-seven million nine hundred ninety-seven thousand nine hundred eighty-nine: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

Interesting facts

197997989 has 8 divisors, whose sum is 232399488
The reverse of 197997989 is 989799791
Previous prime number is 37

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 68
Digital Root 5

Name

Name	one hundred ninety-seven million nine hundred ninety-seven thousand nine hundred eighty-nine

Notation

Scientific notation	1.97997989 × 10^8
Engineering notation	1.97997989 × 10^6

Prime Factorization of 197997989

Prime Factorization 7 × 37 × 764471

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	197997989	Product of the distinct prime numbers

The prime factorization of 197997989 is 7 × 37 × 764471. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 1, 82, 65, 785, 482, 5990, 2325, 45744, 44289, 446944, 709188, 7599972, 8056100, 59401612, 34550623, 964149951, 232500980, 9902462641, 6754401738

Basic calculations (n = 197997989)

Multiplication

n×y

n×2	395995978
n×3	593993967
n×4	791991956
n×5	989989945

Division

n÷y

n÷2	98998994.5
n÷3	65999329.666667
n÷3	49499497.25
n÷5	39599597.8

Exponentiation

n^y

n²	39203203648044121
n³	7.7621554846702E+24
n⁴	1.53689117627E+33
n⁵	3.0430136221331E+41

Nth Root

^y√n

²√n	14071.175821515
³√n	582.84569507493
⁴√n	118.62198709141
⁵√n	45.638583420939

Divisors of 197997989

1, 7, 37, 259, 764471, 5351297, 28285427, 197997989

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	-197997988	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 197997989 can be divided by 8 positive divisors. The sum of these divisors (counting 197997989) is 1, the average is 0.125.

Base conversion 197997989

Base	System	Value
2	Binary	1011110011010011010110100101
3	Ternary	111210120100011212
4	Quaternary	23303103112211
5	Quinary	401141413424
6	Senary	31351441205
8	Octal	1363232645
10	Decimal	197997989
12	Duodecimal	56386205
16	Hexadecimal	bcd35a5
20	Vigesimal	31h9ej9
36	Base36	39vs85

Cryptographic Hash Functions

md5	d04fd96002808a4f4d5aac9148d0660a
sha1	a7f95ba3df04e3a58f963ebd591ef3f775c1a42c
sha256	454d24b6bde2f7b1e6bd67aa9ebd18bf88e78d9c285566ff16f8b2bb1e5b44eb
sha512	28be7d0e31b77d454d9f757c63cc61e5fbf358a434276b61ba52b36bda5e769b536bd6eed5b6d37d0fe60d1883202634b7bf436abd117a88741c38586a8f2a6c
ripemd-160	af166c8cd5bfbe98ee5b23f3840d7eabe04d7853

197997989 as geometric shapes

Circle

Radius = n

Diameter	395995978
Circumference	1244058055.3359
Area	1.2316049657788E+17

Sphere

Radius = n

Volume	3.2514040862215E+25
Surface area	4.9264198631152E+17
Circumference	1244058055.3359

Square

Length = n

Perimeter	791991956
Area	39203203648044121
Diagonal	280011441.3664

Cube

Length = n

Surface area	235219221888264726
Volume	7.7621554846702E+24
Space diagonal	342942576.74446

Equilateral Triangle

Length = n

Perimeter	593993967
Area	1.697548513447E+16
Altitude	171471288.37223

Triangular Pyramid

Length = n

Surface area	1.697548513447E+16
Volume	9.1477879663911E+23
Height	93337147.122133