196991749 (number)

196991749 is an odd 9-digits prime number following 196991748 and preceding 196991750. In scientific notation, it is written as 1.96991749 × 10^8. The sum of its digits is 55. It has a total of 1 prime factors and 2 positive divisors. There are 196991748 positive integers (up to 196991749) that are relatively prime to 196991749.

Interesting facts

Basic properties

Name

Name one hundred ninety-six million nine hundred ninety-one thousand seven hundred forty-nine

Notation

Scientific notation 1.96991749 × 10^8
Engineering notation 1.96991749 × 10^6

Prime Factorization of 196991749

Prime Factorization 196991749

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 196991749
Product of the distinct prime numbers

The prime factorization of 196991749 is 196991749. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 7, 63, 78, 634, 434, 4628, 6393, 19376, 2109, 838594, 774612, 21544, 9503648, 3435212, 56065210, 524163173, 275330174, 2302579305, 6428581428

Basic calculations (n = 196991749)

Multiplication

n×y
n×2 393983498
n×3 590975247
n×4 787966996
n×5 984958745

Division

n÷y
n÷2 98495874.5
n÷3 65663916.333333
n÷3 49247937.25
n÷5 39398349.8

Exponentiation

ny
n2 38805749174079001
n3 7.6444124010571E+24
n4 1.5058861689615E+33
n5 2.9664715021864E+41

Nth Root

y√n
2√n 14035.374914836
3√n 581.85666317375
4√n 118.47098765029
5√n 45.592101122374

Divisors of 196991749

1, 196991749

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 196991750
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 98495875
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 14035.37495046
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999898473
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 196991749 can be divided by 2 positive divisors. The sum of these divisors (counting 196991749) is 196991750, the average is 98495875.

Base conversion 196991749

Base System Value
2 Binary 1011101111011101101100000101
3 Ternary 111201200012212201
4 Quaternary 23233131230011
5 Quinary 400412213444
6 Senary 31314114501
8 Octal 1357355405
10 Decimal 196991749
12 Duodecimal 55b7ba31
16 Hexadecimal bbddb05
20 Vigesimal 31b3j79
36 Base36 39a7t1

Cryptographic Hash Functions

md5 9c5762f452509072dc7347dcd93935ea
sha1 97703f84e89a85d92e0d397183369ccf70a1d188
sha256 3bf28fccf31d12a58c82cde6fc1a1a283dd085c4c29a99165ab6b519c02ae20a
sha512 5aa0ca561f1e5724a8528ac9e00f9efffd5833a746a93f8c8c87bd0e8d91ca69863d2f58493716820b7ee53e74f2ef1b172dd472ac181ce02aadcc1bb2e44e9c
ripemd-160 657040acebb4a58bb813b0a905e7d6f714fea30c

196991749 as geometric shapes

Circle

Radius = n
Diameter 393983498
Circumference 1237735662.9524
Area 1.2191185652233E+17

Sphere

Radius = n
Volume 3.2020839786896E+25
Surface area 4.8764742608934E+17
Circumference 1237735662.9524

Square

Length = n
Perimeter 787966996
Area 38805749174079001
Diagonal 278588403.1114

Cube

Length = n
Surface area 232834495044474006
Volume 7.6444124010571E+24
Space diagonal 341199717.93986

Equilateral Triangle

Length = n
Perimeter 590975247
Area 1.680338229882E+16
Altitude 170599858.96993

Triangular Pyramid

Length = n
Surface area 1.680338229882E+16
Volume 9.0090264116234E+23
Height 92862801.037132