201888920 (number)

201888920 is an even 9-digits composite number following 201888919 and preceding 201888921. In scientific notation, it is written as 2.01888920 × 10^8. The sum of its digits is 38. It has a total of 7 prime factors and 64 positive divisors. There are 78315520 positive integers (up to 201888920) that are relatively prime to 201888920.

Interesting facts

Basic properties

Name

Name two hundred one million eight hundred eighty-eight thousand nine hundred twenty

Notation

Scientific notation 2.01888920 × 10^8
Engineering notation 2.01888920 × 10^6

Prime Factorization of 201888920

Prime Factorization 2 × 2 × 2 × 5 × 41 × 257 × 479

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 50472230
Product of the distinct prime numbers

The prime factorization of 201888920 is 2 × 2 × 2 × 5 × 41 × 257 × 479. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 6, 74, 17, 333, 59, 4690, 1889, 57991, 81472, 300087, 131043, 3387108, 7731667, 32791327, 20832885, 485567125, 868464443, 8529504299, 9326582766

Basic calculations (n = 201888920)

Multiplication

n×y
n×2 403777840
n×3 605666760
n×4 807555680
n×5 1009444600

Division

n÷y
n÷2 100944460
n÷3 67296306.666667
n÷3 50472230
n÷5 40377784

Exponentiation

ny
n2 40759136018766400
n3 8.2288179509618E+24
n4 1.6613071689963E+33
n5 3.3539951013692E+41

Nth Root

y√n
2√n 14208.762085418
3√n 586.63886030972
4√n 119.20051210216
5√n 45.816561961121

Divisors of 201888920

1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 257, 328, 410, 479, 514, 820, 958, 1028, 1285, 1640, 1916, 2056, 2395, 2570, 3832, 4790, 5140, 9580, 10280, 10537, 19160, 19639, 21074, 39278, 42148, 52685, 78556, 84296, 98195, 105370, 123103, 157112, 196390, 210740, 246206, 392780, 421480, 492412, 615515, 785560, 984824, 1231030, 2462060, 4924120, 5047223, 10094446, 20188892, 25236115, 40377784, 50472230, 100944460, 201888920

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201888919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201888920 can be divided by 64 positive divisors. The sum of these divisors (counting 201888920) is 1, the average is 0.015625.

Base conversion 201888920

Base System Value
2 Binary 1100000010001001010010011000
3 Ternary 112001220000112102
4 Quaternary 30002021102120
5 Quinary 403140421140
6 Senary 32011102532
8 Octal 1402112230
10 Decimal 201888920
12 Duodecimal 57741a48
16 Hexadecimal c089498
20 Vigesimal 331g260
36 Base36 3c76hk

Cryptographic Hash Functions

md5 27b7b9ef5460d83cbaefd53f2120842a
sha1 e7e148051dc065b5bdba2eb874d32e16c9915f2c
sha256 6ac5512b9ecaae2ee41c97a0271db34079ad28a50378b9d51896acbadcb765af
sha512 015fbb436c33151404d64560095534669fa088aab2d61cb4235b42300d9c122390b710b1f99fc56939832a88fe815519d9790ffd568e4a21333264c8facc1d9a
ripemd-160 c78b71009b84b6384ae816184d70c2b02b4d94ef

201888920 as geometric shapes

Circle

Radius = n
Diameter 403777840
Circumference 1268505495.8264
Area 1.2804860228322E+17

Sphere

Radius = n
Volume 3.4468792029959E+25
Surface area 5.1219440913289E+17
Circumference 1268505495.8264

Square

Length = n
Perimeter 807555680
Area 40759136018766400
Diagonal 285514048.75686

Cube

Length = n
Surface area 244554816112598400
Volume 8.2288179509618E+24
Space diagonal 349681866.92521

Equilateral Triangle

Length = n
Perimeter 605666760
Area 1.7649223614279E+16
Altitude 174840933.4626

Triangular Pyramid

Length = n
Surface area 1.7649223614279E+16
Volume 9.6977549571245E+23
Height 95171349.585619