201979137 (number)

201979137 is an odd 9-digits composite number following 201979136 and preceding 201979138. In scientific notation, it is written as 2.01979137 × 10^8. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 134652756 positive integers (up to 201979137) that are relatively prime to 201979137.

Interesting facts

Basic properties

Name

Name two hundred one million nine hundred seventy-nine thousand one hundred thirty-seven

Notation

Scientific notation 2.01979137 × 10^8
Engineering notation 2.01979137 × 10^6

Prime Factorization of 201979137

Prime Factorization 3 × 67326379

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 201979137
Product of the distinct prime numbers

The prime factorization of 201979137 is 3 × 67326379. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 9, 10, 23, 793, 904, 3337, 854, 68432, 34478, 131191, 856357, 7811957, 9761975, 63115400, 54991153, 155498891, 518786710, 5324065475, 3824521158

Basic calculations (n = 201979137)

Multiplication

n×y
n×2 403958274
n×3 605937411
n×4 807916548
n×5 1009895685

Division

n÷y
n÷2 100989568.5
n÷3 67326379
n÷3 50494784.25
n÷5 40395827.4

Exponentiation

ny
n2 40795571783264769
n3 8.2398543822054E+24
n4 1.6642786771235E+33
n5 3.3614957093291E+41

Nth Root

y√n
2√n 14211.936426821
3√n 586.72622999897
4√n 119.21382649182
5√n 45.820655988802

Divisors of 201979137

1, 3, 67326379, 201979137

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201979136
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201979137 can be divided by 4 positive divisors. The sum of these divisors (counting 201979137) is 1, the average is 0.25.

Base conversion 201979137

Base System Value
2 Binary 1100000010011111010100000001
3 Ternary 112002001121021210
4 Quaternary 30002133110001
5 Quinary 403201313022
6 Senary 32013040333
8 Octal 1402372401
10 Decimal 201979137
12 Duodecimal 577860a9
16 Hexadecimal c09f501
20 Vigesimal 33277gh
36 Base36 3c943l

Cryptographic Hash Functions

md5 7e9aedc95090102097a7ef88eb365bbf
sha1 e56145c29e8e9d817f4ef9f04f2fd04677d6baee
sha256 1f06e0094ab8ca9c1298707c22931947ef9f193662dffc4ba4fd128f069dfac9
sha512 955be08bba5d6469c6404c376251dc4ce41fbd22ceda58a71be9bae1f2967430dbae6edf0abac3e16a09a095a9af37343ac937603bf44370f12a064f3cf7c258
ripemd-160 331de55ec2785a10db41e8f31275513c969f8c6a

201979137 as geometric shapes

Circle

Radius = n
Diameter 403958274
Circumference 1269072345.9552
Area 1.281630686133E+17

Sphere

Radius = n
Volume 3.4515021325048E+25
Surface area 5.126522744532E+17
Circumference 1269072345.9552

Square

Length = n
Perimeter 807916548
Area 40795571783264769
Diagonal 285641634.86181

Cube

Length = n
Surface area 244773430699588614
Volume 8.2398543822054E+24
Space diagonal 349838127.35291

Equilateral Triangle

Length = n
Perimeter 605937411
Area 1.7665000763109E+16
Altitude 174919063.67646

Triangular Pyramid

Length = n
Surface area 1.7665000763109E+16
Volume 9.7107615160785E+23
Height 95213878.287271