198996901 (number)

198996901 is an odd 9-digits composite number following 198996900 and preceding 198996902. In scientific notation, it is written as 1.98996901 × 10^8. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 195777648 positive integers (up to 198996901) that are relatively prime to 198996901.

Interesting facts

Basic properties

Name

Name one hundred ninety-eight million nine hundred ninety-six thousand nine hundred one

Notation

Scientific notation 1.98996901 × 10^8
Engineering notation 1.98996901 × 10^6

Prime Factorization of 198996901

Prime Factorization 67 × 1117 × 2659

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 198996901
Product of the distinct prime numbers

The prime factorization of 198996901 is 67 × 1117 × 2659. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 7, 41, 38, 218, 510, 6117, 2769, 87017, 26277, 996552, 370951, 8841740, 6524425, 70862823, 53561821, 847896051, 595647202, 922345780, 9849072159

Basic calculations (n = 198996901)

Multiplication

n×y
n×2 397993802
n×3 596990703
n×4 795987604
n×5 994984505

Division

n÷y
n÷2 99498450.5
n÷3 66332300.333333
n÷3 49749225.25
n÷5 39799380.2

Exponentiation

ny
n2 39599766607603801
n3 7.8802308352364E+24
n4 1.5681415153767E+33
n5 3.1205530188941E+41

Nth Root

y√n
2√n 14106.626138096
3√n 583.82421544484
4√n 118.77131866783
5√n 45.684540662022

Divisors of 198996901

1, 67, 1117, 2659, 74839, 178153, 2970103, 198996901

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 -198996900
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 198996901 can be divided by 8 positive divisors. The sum of these divisors (counting 198996901) is 1, the average is 0.125.

Base conversion 198996901

Base System Value
2 Binary 1011110111000111001110100101
3 Ternary 111212110002102121
4 Quaternary 23313013032211
5 Quinary 401420400101
6 Senary 31425105541
8 Octal 1367071645
10 Decimal 198996901
12 Duodecimal 567882b1
16 Hexadecimal bdc73a5
20 Vigesimal 323ec51
36 Base36 3ah6zp

Cryptographic Hash Functions

md5 ae6ab2e58661234c8746720549ceb602
sha1 e4baa53c153019e336c535585c9962ad42543ba4
sha256 fd8648ffc3dc167ea0ce4f3b5f816b8be32fd74f3371838cd87337ab1b709757
sha512 c63f2d159b8fad292e6aaa75d03fffd223f2ef62c1c7831e1fbc0a0ce3e977ec1d23cb6845993fefed79b1ca37111ba2f849a45b3936be0889928f656f6bed8d
ripemd-160 c21b58af3242e2f759669d6e09583c387075d666

198996901 as geometric shapes

Circle

Radius = n
Diameter 397993802
Circumference 1250334404.5375
Area 1.2440633585832E+17

Sphere

Radius = n
Volume 3.3008633734094E+25
Surface area 4.9762534343327E+17
Circumference 1250334404.5375

Square

Length = n
Perimeter 795987604
Area 39599766607603801
Diagonal 281424116.26442

Cube

Length = n
Surface area 237598599645622806
Volume 7.8802308352364E+24
Space diagonal 344672743.08075

Equilateral Triangle

Length = n
Perimeter 596990703
Area 1.714720193306E+16
Altitude 172336371.54038

Triangular Pyramid

Length = n
Surface area 1.714720193306E+16
Volume 9.2869411015184E+23
Height 93808038.754805