201857139 (number)

201857139 is an odd 9-digits composite number following 201857138 and preceding 201857140. In scientific notation, it is written as 2.01857139 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 118117440 positive integers (up to 201857139) that are relatively prime to 201857139.

Interesting facts

Basic properties

Name

Name two hundred one million eight hundred fifty-seven thousand one hundred thirty-nine

Notation

Scientific notation 2.01857139 × 10^8
Engineering notation 2.01857139 × 10^6

Prime Factorization of 201857139

Prime Factorization 9 × 11 × 29 × 70309

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201857139
Product of the distinct prime numbers

The prime factorization of 201857139 is 9 × 11 × 29 × 70309. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 48, 10, 322, 400, 6819, 5745, 71037, 2252, 507330, 401394, 4241620, 5191473, 52704452, 64757613, 458250451, 511737744, 7578267574, 9922379901

Basic calculations (n = 201857139)

Multiplication

n×y
n×2 403714278
n×3 605571417
n×4 807428556
n×5 1009285695

Division

n÷y
n÷2 100928569.5
n÷3 67285713
n÷3 50464284.75
n÷5 40371427.8

Exponentiation

ny
n2 40746304565265321
n3 8.2249324643671E+24
n4 1.6602613357254E+33
n5 3.3513560322184E+41

Nth Root

y√n
2√n 14207.643682187
3√n 586.60807614054
4√n 119.19582074128
5√n 45.815119397705

Divisors of 201857139

1, 9, 11, 29, 99, 261, 319, 2871, 70309, 632781, 773399, 2038961, 6960591, 18350649, 22428571, 201857139

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201857138
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201857139 can be divided by 16 positive divisors. The sum of these divisors (counting 201857139) is 1, the average is 0.0625.

Base conversion 201857139

Base System Value
2 Binary 1100000010000001100001110011
3 Ternary 112001211101221100
4 Quaternary 30002001201303
5 Quinary 403133412024
6 Senary 32010255443
8 Octal 1402014163
10 Decimal 201857139
12 Duodecimal 57727583
16 Hexadecimal c081873
20 Vigesimal 331c2gj
36 Base36 3c6hyr

Cryptographic Hash Functions

md5 087d94e74f3798c027faab16d0559c5e
sha1 61ffe29ef51755cf70e03d046fd8648df4ba7ba0
sha256 7299efa5e6fb9776fa86d901a9e22326d09999d40e698344db4ecd580d2256da
sha512 c3380bbbc7c2dde1377625704cb56a4a70af504ef7b6e58f2406ab3169acf71fa469026d9639d8d7ef5c3fc6a43c716d7f719836e4c03b6871063cc8f8e46f67
ripemd-160 f05e70802c624e64a99113c75d7b63e6394a2e14

201857139 as geometric shapes

Circle

Radius = n
Diameter 403714278
Circumference 1268305809.9141
Area 1.2800829108317E+17

Sphere

Radius = n
Volume 3.445251654177E+25
Surface area 5.1203316433268E+17
Circumference 1268305809.9141

Square

Length = n
Perimeter 807428556
Area 40746304565265321
Diagonal 285469103.63563

Cube

Length = n
Surface area 244477827391591926
Volume 8.2249324643671E+24
Space diagonal 349626820.61849

Equilateral Triangle

Length = n
Perimeter 605571417
Area 1.7643667431929E+16
Altitude 174813410.30925

Triangular Pyramid

Length = n
Surface area 1.7643667431929E+16
Volume 9.6931758672589E+23
Height 95156367.878544