201398542 (number)

201398542 is an even 9-digits composite number following 201398541 and preceding 201398543. In scientific notation, it is written as 2.01398542 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 100465200 positive integers (up to 201398542) that are relatively prime to 201398542.

Interesting facts

Basic properties

Name

Name two hundred one million three hundred ninety-eight thousand five hundred forty-two

Notation

Scientific notation 2.01398542 × 10^8
Engineering notation 2.01398542 × 10^6

Prime Factorization of 201398542

Prime Factorization 2 × 431 × 233641

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201398542
Product of the distinct prime numbers

The prime factorization of 201398542 is 2 × 431 × 233641. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 4, 93, 24, 888, 770, 4263, 9080, 94655, 31653, 166822, 791134, 5228731, 8305793, 38392924, 66898112, 635636919, 22260551, 2604306965, 1412820229

Basic calculations (n = 201398542)

Multiplication

n×y
n×2 402797084
n×3 604195626
n×4 805594168
n×5 1006992710

Division

n÷y
n÷2 100699271
n÷3 67132847.333333
n÷3 50349635.5
n÷5 40279708.4

Exponentiation

ny
n2 40561372719725764
n3 8.1690013272713E+24
n4 1.6452249569085E+33
n5 3.3134590758339E+41

Nth Root

y√n
2√n 14191.495410985
3√n 586.16350316497
4√n 119.12806307073
5√n 45.794283081434

Divisors of 201398542

1, 2, 431, 862, 233641, 467282, 100699271, 201398542

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201398541
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201398542 can be divided by 8 positive divisors. The sum of these divisors (counting 201398542) is 1, the average is 0.125.

Base conversion 201398542

Base System Value
2 Binary 1100000000010001100100001110
3 Ternary 112000222002212021
4 Quaternary 30000101210032
5 Quinary 403024223132
6 Senary 31552400354
8 Octal 1400214416
10 Decimal 201398542
12 Duodecimal 575460ba
16 Hexadecimal c01190e
20 Vigesimal 32ieg72
36 Base36 3bwo3y

Cryptographic Hash Functions

md5 1f4e2a6c078353bc84320a97cfed85b0
sha1 0bd79e511f5292d7f284296e0acea2012a05f08e
sha256 41ac5a893e059e18b84366f481eb7643d05b17f7ba8d78bf1605eedcff2ee94f
sha512 51031232cd67b03ccda8465acd6c11237b39d3f9d924a1e8f3253ef131f86d5f3489f765bfd97972884b81703af2a54ae829bfa5c701701eb0258d989e1e20e2
ripemd-160 9daaa615d39f23c06c6d6cf36058ad9ba3ec08ac

201398542 as geometric shapes

Circle

Radius = n
Diameter 402797084
Circumference 1265424359.9818
Area 1.2742731055581E+17

Sphere

Radius = n
Volume 3.4218232742561E+25
Surface area 5.0970924222323E+17
Circumference 1265424359.9818

Square

Length = n
Perimeter 805594168
Area 40561372719725764
Diagonal 284820549.53857

Cube

Length = n
Surface area 243368236318354584
Volume 8.1690013272713E+24
Space diagonal 348832507.31429

Equilateral Triangle

Length = n
Perimeter 604195626
Area 1.7563589593826E+16
Altitude 174416253.65715

Triangular Pyramid

Length = n
Surface area 1.7563589593826E+16
Volume 9.6272603900591E+23
Height 94940183.179522