201442839 (number)

201442839 is an odd 9-digits composite number following 201442838 and preceding 201442840. In scientific notation, it is written as 2.01442839 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 123964800 positive integers (up to 201442839) that are relatively prime to 201442839.

Interesting facts

Basic properties

Name

Name two hundred one million four hundred forty-two thousand eight hundred thirty-nine

Notation

Scientific notation 2.01442839 × 10^8
Engineering notation 2.01442839 × 10^6

Prime Factorization of 201442839

Prime Factorization 3 × 13 × 5165201

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201442839
Product of the distinct prime numbers

The prime factorization of 201442839 is 3 × 13 × 5165201. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 6, 24, 13, 174, 483, 7878, 5833, 44486, 67133, 399448, 932392, 2047259, 4104285, 61946414, 24995970, 257793191, 913743258, 2521571950, 3454313674

Basic calculations (n = 201442839)

Multiplication

n×y
n×2 402885678
n×3 604328517
n×4 805771356
n×5 1007214195

Division

n÷y
n÷2 100721419.5
n÷3 67147613
n÷3 50360709.75
n÷5 40288567.8

Exponentiation

ny
n2 40579217384379921
n3 8.1743927543076E+24
n4 1.6466728835288E+33
n5 3.3171046056235E+41

Nth Root

y√n
2√n 14193.056013417
3√n 586.20647497766
4√n 119.13461299479
5√n 45.796297367031

Divisors of 201442839

1, 3, 13, 39, 5165201, 15495603, 67147613, 201442839

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 -201442838
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 201442839 can be divided by 8 positive divisors. The sum of these divisors (counting 201442839) is 1, the average is 0.125.

Base conversion 201442839

Base System Value
2 Binary 1100000000011100011000010111
3 Ternary 112001001100121220
4 Quaternary 30000130120113
5 Quinary 403032132324
6 Senary 31553341423
8 Octal 1400343027
10 Decimal 201442839
12 Duodecimal 57567873
16 Hexadecimal c01c617
20 Vigesimal 32j071j
36 Base36 3bxmaf

Cryptographic Hash Functions

md5 86c4479440019a8c19bf794bec074274
sha1 1bc3c25cc8a1d3bbb4d50d5d3d713092f363dd9a
sha256 6a50f11feee090a45c2a56234899b3e3c3cba5122fbe45a34060e5550169a11d
sha512 30462c521736b939b9085b03cec8f73e2b5500eacf98c9802e1f84d866e10cd976679c559c6118b21fad4ac923c4991b8c36c4abb69d21769cffbcc1fb5ddb06
ripemd-160 e9726ee703b888ea45ea8eb6615e2d222a7527b6

201442839 as geometric shapes

Circle

Radius = n
Diameter 402885678
Circumference 1265702686.2413
Area 1.2748337122319E+17

Sphere

Radius = n
Volume 3.4240816299321E+25
Surface area 5.0993348489276E+17
Circumference 1265702686.2413

Square

Length = n
Perimeter 805771356
Area 40579217384379921
Diagonal 284883194.95674

Cube

Length = n
Surface area 243475304306279526
Volume 8.1743927543076E+24
Space diagonal 348909231.96892

Equilateral Triangle

Length = n
Perimeter 604328517
Area 1.7571316560282E+16
Altitude 174454615.98446

Triangular Pyramid

Length = n
Surface area 1.7571316560282E+16
Volume 9.6336142477552E+23
Height 94961064.98558