201442840 (number)

201442840 is an even 9-digits composite number following 201442839 and preceding 201442841. In scientific notation, it is written as 2.01442840 × 10^8. The sum of its digits is 25. It has a total of 7 prime factors and 64 positive divisors. There are 77844480 positive integers (up to 201442840) that are relatively prime to 201442840.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01442840 × 10^8
Engineering notation 2.01442840 × 10^6

Prime Factorization of 201442840

Prime Factorization 2 × 2 × 2 × 5 × 41 × 113 × 1087

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 50360710
Product of the distinct prime numbers

The prime factorization of 201442840 is 2 × 2 × 2 × 5 × 41 × 113 × 1087. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 3, 47, 32, 571, 70, 6442, 6045, 84214, 46516, 601531, 792537, 9428626, 6686382, 81905331, 88594460, 327083768, 528964094, 8513089513, 5567685543

Basic calculations (n = 201442840)

Multiplication

n×y
n×2 402885680
n×3 604328520
n×4 805771360
n×5 1007214200

Division

n÷y
n÷2 100721420
n÷3 67147613.333333
n÷3 50360710
n÷5 40288568

Exponentiation

ny
n2 40579217787265600
n3 8.1743928760453E+24
n4 1.6466729162263E+33
n5 3.3171046879571E+41

Nth Root

y√n
2√n 14193.056048646
3√n 586.20647594768
4√n 119.13461314264
5√n 45.796297412499

Divisors of 201442840

1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 113, 164, 205, 226, 328, 410, 452, 565, 820, 904, 1087, 1130, 1640, 2174, 2260, 4348, 4520, 4633, 5435, 8696, 9266, 10870, 18532, 21740, 23165, 37064, 43480, 44567, 46330, 89134, 92660, 122831, 178268, 185320, 222835, 245662, 356536, 445670, 491324, 614155, 891340, 982648, 1228310, 1782680, 2456620, 4913240, 5036071, 10072142, 20144284, 25180355, 40288568, 50360710, 100721420, 201442840

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 -201442839
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 201442840 can be divided by 64 positive divisors. The sum of these divisors (counting 201442840) is 1, the average is 0.015625.

Base conversion 201442840

Base System Value
2 Binary 1100000000011100011000011000
3 Ternary 112001001100121221
4 Quaternary 30000130120120
5 Quinary 403032132330
6 Senary 31553341424
8 Octal 1400343030
10 Decimal 201442840
12 Duodecimal 57567874
16 Hexadecimal c01c618
20 Vigesimal 32j0720
36 Base36 3bxmag

Cryptographic Hash Functions

md5 649a578e5b682df4731b644740608d87
sha1 cf87fec2711bb48d6575f099010e9fdbe8e457fc
sha256 86fab209733a57598a6608fff4d60df57e405b876c183fd92729fd821980ad7d
sha512 a62353e62d36d47a468816633cdc33472e395f0a15a70bb3cb66981f643798fcb37d8f6620f86409f1be9ed97eec8c51403549a865b37d774b9ee0dfb200cf86
ripemd-160 407c85ed8d696a301bbae0ac9d1fe06ba7679606

201442840 as geometric shapes

Circle

Radius = n
Diameter 402885680
Circumference 1265702692.5245
Area 1.2748337248889E+17

Sphere

Radius = n
Volume 3.4240816809254E+25
Surface area 5.0993348995558E+17
Circumference 1265702692.5245

Square

Length = n
Perimeter 805771360
Area 40579217787265600
Diagonal 284883196.37095

Cube

Length = n
Surface area 243475306723593600
Volume 8.1743928760453E+24
Space diagonal 348909233.70097

Equilateral Triangle

Length = n
Perimeter 604328520
Area 1.7571316734737E+16
Altitude 174454616.85048

Triangular Pyramid

Length = n
Surface area 1.7571316734737E+16
Volume 9.6336143912244E+23
Height 94961065.456984