201238928 (number)

201238928 is an even 9-digits composite number following 201238927 and preceding 201238929. In scientific notation, it is written as 2.01238928 × 10^8. The sum of its digits is 35. It has a total of 8 prime factors and 80 positive divisors. There are 85125120 positive integers (up to 201238928) that are relatively prime to 201238928.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01238928 × 10^8
Engineering notation 2.01238928 × 10^6

Prime Factorization of 201238928

Prime Factorization 2 × 2 × 2 × 2 × 17 × 11 × 103 × 653

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 25154866
Product of the distinct prime numbers

The prime factorization of 201238928 is 2 × 2 × 2 × 2 × 17 × 11 × 103 × 653. Since it has a total of 8 prime factors.

Most popular turbo-numbers

2, 8, 94, 18, 288, 312, 7638, 2254, 51315, 28467, 853899, 633924, 4189841, 5436760, 65025300, 41619745, 785519716, 566789532, 7109062064, 566420239

Basic calculations (n = 201238928)

Multiplication

n×y
n×2 402477856
n×3 603716784
n×4 804955712
n×5 1006194640

Division

n÷y
n÷2 100619464
n÷3 67079642.666667
n÷3 50309732
n÷5 40247785.6

Exponentiation

ny
n2 40497106142589184
n3 8.1495942272369E+24
n4 1.6400156059241E+33
n5 3.3003498243944E+41

Nth Root

y√n
2√n 14185.87071702
3√n 586.00861189377
4√n 119.1044529689
5√n 45.787022128208

Divisors of 201238928

1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 103, 136, 176, 187, 206, 272, 374, 412, 653, 748, 824, 1133, 1306, 1496, 1648, 1751, 2266, 2612, 2992, 3502, 4532, 5224, 7004, 7183, 9064, 10448, 11101, 14008, 14366, 18128, 19261, 22202, 28016, 28732, 38522, 44404, 57464, 67259, 77044, 88808, 114928, 122111, 134518, 154088, 177616, 244222, 269036, 308176, 488444, 538072, 739849, 976888, 1076144, 1143403, 1479698, 1953776, 2286806, 2959396, 4573612, 5918792, 9147224, 11837584, 12577433, 18294448, 25154866, 50309732, 100619464, 201238928

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201238927
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201238928 can be divided by 80 positive divisors. The sum of these divisors (counting 201238928) is 1, the average is 0.0125.

Base conversion 201238928

Base System Value
2 Binary 1011111111101010100110010000
3 Ternary 112000122222220122
4 Quaternary 23333222212100
5 Quinary 403004121203
6 Senary 31545125412
8 Octal 1377524620
10 Decimal 201238928
12 Duodecimal 57489868
16 Hexadecimal bfea990
20 Vigesimal 32heh68
36 Base36 3bt8y8

Cryptographic Hash Functions

md5 0f2b5029b67a17ab04113035c6c49139
sha1 9d554e3b6b9b96f825f814e889710dda238bd846
sha256 ae23406ccd60f2c3b8581c0a07fa57fe42a6a2108b863c5e19d0c86896015a2c
sha512 0deed843b6afec6fa524be81c2fd78172569ed189e2735c467a6fd1449dfb042ed5a3c10b25350dec89c645d0ea1417cf2b1476ee47b296f3ae7250edd95d753
ripemd-160 6417c6109652790493ae49e8019686f908e6d2af

201238928 as geometric shapes

Circle

Radius = n
Diameter 402477856
Circumference 1264421475.6422
Area 1.272254111492E+17

Sphere

Radius = n
Volume 3.4136940472033E+25
Surface area 5.0890164459682E+17
Circumference 1264421475.6422

Square

Length = n
Perimeter 804955712
Area 40497106142589184
Diagonal 284594821.25502

Cube

Length = n
Surface area 242982636855535104
Volume 8.1495942272369E+24
Space diagonal 348556047.7567

Equilateral Triangle

Length = n
Perimeter 603716784
Area 1.7535761349619E+16
Altitude 174278023.87835

Triangular Pyramid

Length = n
Surface area 1.7535761349619E+16
Volume 9.6043889033299E+23
Height 94864940.418341