201399918 (number)

201399918 is an even 9-digits composite number following 201399917 and preceding 201399919. In scientific notation, it is written as 2.01399918 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 62146560 positive integers (up to 201399918) that are relatively prime to 201399918.

Interesting facts

Basic properties

Name

Name two hundred one million three hundred ninety-nine thousand nine hundred eighteen

Notation

Scientific notation 2.01399918 × 10^8
Engineering notation 2.01399918 × 10^6

Prime Factorization of 201399918

Prime Factorization 2 × 3 × 17 × 61 × 32369

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 201399918
Product of the distinct prime numbers

The prime factorization of 201399918 is 2 × 3 × 17 × 61 × 32369. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 2, 3, 42, 6, 683, 498, 2308, 19359, 64832, 87401, 566438, 9837382, 1120268, 45597074, 57340818, 688103250, 897617249, 53473698, 6594141356

Basic calculations (n = 201399918)

Multiplication

n×y
n×2 402799836
n×3 604199754
n×4 805599672
n×5 1006999590

Division

n÷y
n÷2 100699959
n÷3 67133306
n÷3 50349979.5
n÷5 40279983.6

Exponentiation

ny
n2 40561926970406724
n3 8.1691687657619E+24
n4 1.6452699195526E+33
n5 3.3135722688576E+41

Nth Root

y√n
2√n 14191.543890641
3√n 586.16483809543
4√n 119.12826654762
5√n 45.794345656625

Divisors of 201399918

1, 2, 3, 6, 17, 34, 51, 61, 102, 122, 183, 366, 1037, 2074, 3111, 6222, 32369, 64738, 97107, 194214, 550273, 1100546, 1650819, 1974509, 3301638, 3949018, 5923527, 11847054, 33566653, 67133306, 100699959, 201399918

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201399917
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201399918 can be divided by 32 positive divisors. The sum of these divisors (counting 201399918) is 1, the average is 0.03125.

Base conversion 201399918

Base System Value
2 Binary 1100000000010001111001101110
3 Ternary 112000222011202020
4 Quaternary 30000101321232
5 Quinary 403024244133
6 Senary 31552411010
8 Octal 1400217156
10 Decimal 201399918
12 Duodecimal 57546a66
16 Hexadecimal c011e6e
20 Vigesimal 32iejfi
36 Base36 3bwp66

Cryptographic Hash Functions

md5 e3efc13ffb7a2eb7fce96e4900cba55c
sha1 5f4c45af285d1d5fdaf1ffa72062221a6ca93da4
sha256 b42c051b9c2f8181a1052e46f751b096abcfeeb16cbdb4b8e44a6f98bc05e4ea
sha512 37572bd4113971ad90a1b6adf98558e174b86bb9c1c673cedc7230e7be37a7dea50029d6b1ac50bf3d702b78b7a287ac22822162248e4cf08cb280bb8d535843
ripemd-160 d460c387e72b97973e04c05c539018dc5f3c60ef

201399918 as geometric shapes

Circle

Radius = n
Diameter 402799836
Circumference 1265433005.6448
Area 1.2742905178568E+17

Sphere

Radius = n
Volume 3.421893410727E+25
Surface area 5.097162071427E+17
Circumference 1265433005.6448

Square

Length = n
Perimeter 805599672
Area 40561926970406724
Diagonal 284822495.49643

Cube

Length = n
Surface area 243371561822440344
Volume 8.1691687657619E+24
Space diagonal 348834890.61621

Equilateral Triangle

Length = n
Perimeter 604199754
Area 1.7563829591411E+16
Altitude 174417445.3081

Triangular Pyramid

Length = n
Surface area 1.7563829591411E+16
Volume 9.6274577182126E+23
Height 94940831.832143