201980997 (number)

201980997 is an odd 9-digits composite number following 201980996 and preceding 201980998. In scientific notation, it is written as 2.01980997 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 134584128 positive integers (up to 201980997) that are relatively prime to 201980997.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01980997 × 10^8
Engineering notation 2.01980997 × 10^6

Prime Factorization of 201980997

Prime Factorization 9 × 2437 × 9209

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201980997
Product of the distinct prime numbers

The prime factorization of 201980997 is 9 × 2437 × 9209. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 8, 54, 68, 774, 596, 8227, 3285, 48907, 17097, 823125, 117617, 9058481, 435872, 62990884, 86376254, 893186082, 951572774, 746776957, 1918769805

Basic calculations (n = 201980997)

Multiplication

n×y
n×2 403961994
n×3 605942991
n×4 807923988
n×5 1009904985

Division

n÷y
n÷2 100990498.5
n÷3 67326999
n÷3 50495249.25
n÷5 40396199.4

Exponentiation

ny
n2 40796323149114009
n3 8.2400820235922E+24
n4 1.6643399824869E+33
n5 3.3616504900967E+41

Nth Root

y√n
2√n 14212.001864621
3√n 586.72803102234
4√n 119.21410094708
5√n 45.820740379801

Divisors of 201980997

1, 9, 2437, 9209, 21933, 82881, 22442333, 201980997

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 -201980996
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 201980997 can be divided by 8 positive divisors. The sum of these divisors (counting 201980997) is 1, the average is 0.125.

Base conversion 201980997

Base System Value
2 Binary 1100000010011111110001000101
3 Ternary 112002001200211200
4 Quaternary 30002133301011
5 Quinary 403201342442
6 Senary 32013053113
8 Octal 1402376105
10 Decimal 201980997
12 Duodecimal 57787199
16 Hexadecimal c09fc45
20 Vigesimal 3327c9h
36 Base36 3c95j9

Cryptographic Hash Functions

md5 98b5795d755b98731b7ed11c373b3d07
sha1 c9bcf680a73ecc61106ab3acc811cfa53f0d4831
sha256 401f53e47c60231097d463849cb90e3a8cdfb5d7a98d77289af3dd343fd0cff4
sha512 4f7bedd36177cf38a3590c6615ff55fa341e2de1fbff21bef58513e5b03c73617a6971755ab911adaafa2a54dda666169fce7fd8bc3d701164c98c28779dca85
ripemd-160 6430fc565c404b85d8bc00d4628c389fe674f18e

201980997 as geometric shapes

Circle

Radius = n
Diameter 403961994
Circumference 1269084032.6799
Area 1.2816542909873E+17

Sphere

Radius = n
Volume 3.451597486706E+25
Surface area 5.1266171639493E+17
Circumference 1269084032.6799

Square

Length = n
Perimeter 807923988
Area 40796323149114009
Diagonal 285644265.29904

Cube

Length = n
Surface area 244777938894684054
Volume 8.2400820235922E+24
Space diagonal 349841348.96742

Equilateral Triangle

Length = n
Perimeter 605942991
Area 1.7665326114066E+16
Altitude 174920674.48371

Triangular Pyramid

Length = n
Surface area 1.7665326114066E+16
Volume 9.7110297940257E+23
Height 95214755.09968