201975381 (number)

201975381 is an odd 9-digits composite number following 201975380 and preceding 201975382. In scientific notation, it is written as 2.01975381 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 134162496 positive integers (up to 201975381) that are relatively prime to 201975381.

Interesting facts

Basic properties

Name

Name two hundred one million nine hundred seventy-five thousand three hundred eighty-one

Notation

Scientific notation 2.01975381 × 10^8
Engineering notation 2.01975381 × 10^6

Prime Factorization of 201975381

Prime Factorization 3 × 3 × 277 × 81017

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 67325127
Product of the distinct prime numbers

The prime factorization of 201975381 is 3 × 3 × 277 × 81017. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 59, 68, 201, 80, 1763, 5733, 84740, 48384, 241415, 513468, 2390665, 5191943, 17890738, 65639462, 453209075, 796871500, 1791439931, 3786234428

Basic calculations (n = 201975381)

Multiplication

n×y
n×2 403950762
n×3 605926143
n×4 807901524
n×5 1009876905

Division

n÷y
n÷2 100987690.5
n÷3 67325127
n÷3 50493845.25
n÷5 40395076.2

Exponentiation

ny
n2 40794054530095161
n3 8.2393947062507E+24
n4 1.6641548850044E+33
n5 3.3611831694177E+41

Nth Root

y√n
2√n 14211.804283764
3√n 586.72259306001
4√n 119.21327226347
5√n 45.820485571533

Divisors of 201975381

1, 3, 9, 277, 831, 2493, 81017, 243051, 729153, 22441709, 67325127, 201975381

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201975380
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201975381 can be divided by 12 positive divisors. The sum of these divisors (counting 201975381) is 1, the average is 0.083333333333333.

Base conversion 201975381

Base System Value
2 Binary 1100000010011110011001010101
3 Ternary 112002001102010200
4 Quaternary 30002132121111
5 Quinary 403201203011
6 Senary 32013011113
8 Octal 1402363125
10 Decimal 201975381
12 Duodecimal 57783a99
16 Hexadecimal c09e655
20 Vigesimal 3326i91
36 Base36 3c9179

Cryptographic Hash Functions

md5 89c59a10e8f8b6c5ea378ddb84df14b9
sha1 d4369d9d6ba9100e3e11bfdf259a38b9ebbe7247
sha256 24591c765cfa6f90734e8e898a5f8d2cf15177db158303eb83a84b1d4feef6f3
sha512 d93773032dc363c57ca981b78899a53ddbfb252044abe2f1bfdeff09c1ae0571017a3825e38fee2d0099c8b2f0ebfc6e3d65dc93260aff7e2191cfccbc5b3e56
ripemd-160 b9dc8c09c0644fc1bbea37c5df9ce739d9edc445

201975381 as geometric shapes

Circle

Radius = n
Diameter 403950762
Circumference 1269048746.3112
Area 1.2815830202189E+17

Sphere

Radius = n
Volume 3.4513095838912E+25
Surface area 5.1263320808755E+17
Circumference 1269048746.3112

Square

Length = n
Perimeter 807901524
Area 40794054530095161
Diagonal 285636323.07567

Cube

Length = n
Surface area 244764327180570966
Volume 8.2393947062507E+24
Space diagonal 349831621.77008

Equilateral Triangle

Length = n
Perimeter 605926143
Area 1.7664343773215E+16
Altitude 174915810.88504

Triangular Pyramid

Length = n
Surface area 1.7664343773215E+16
Volume 9.7102197827707E+23
Height 95212107.691891