201438378 (number)

201438378 is an even 9-digits composite number following 201438377 and preceding 201438379. In scientific notation, it is written as 2.01438378 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 67084200 positive integers (up to 201438378) that are relatively prime to 201438378.

Interesting facts

Basic properties

Name

Name two hundred one million four hundred thirty-eight thousand three hundred seventy-eight

Notation

Scientific notation 2.01438378 × 10^8
Engineering notation 2.01438378 × 10^6

Prime Factorization of 201438378

Prime Factorization 2 × 3 × 3 × 1231 × 9091

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 67146126
Product of the distinct prime numbers

The prime factorization of 201438378 is 2 × 3 × 3 × 1231 × 9091. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 4, 83, 84, 843, 411, 6836, 8556, 12697, 41111, 337043, 687200, 3320922, 5361599, 82666276, 3390701, 706901914, 174214372, 7360058713, 8691832306

Basic calculations (n = 201438378)

Multiplication

n×y
n×2 402876756
n×3 604315134
n×4 805753512
n×5 1007191890

Division

n÷y
n÷2 100719189
n÷3 67146126
n÷3 50359594.5
n÷5 40287675.6

Exponentiation

ny
n2 40577420131270884
n3 8.1738496946678E+24
n4 1.6465270245097E+33
n5 3.3167373315039E+41

Nth Root

y√n
2√n 14192.898858232
3√n 586.20214771804
4√n 119.13395342316
5√n 45.796094531236

Divisors of 201438378

1, 2, 3, 6, 9, 18, 1231, 2462, 3693, 7386, 9091, 11079, 18182, 22158, 27273, 54546, 81819, 163638, 11191021, 22382042, 33573063, 67146126, 100719189, 201438378

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201438377
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201438378 can be divided by 24 positive divisors. The sum of these divisors (counting 201438378) is 1, the average is 0.041666666666667.

Base conversion 201438378

Base System Value
2 Binary 1100000000011011010010101010
3 Ternary 112001001010111200
4 Quaternary 30000123102222
5 Quinary 403032012003
6 Senary 31553305030
8 Octal 1400332252
10 Decimal 201438378
12 Duodecimal 57565176
16 Hexadecimal c01b4aa
20 Vigesimal 32ijfii
36 Base36 3bxiui

Cryptographic Hash Functions

md5 c7d2540b1023a8e16f78f71e9a40b891
sha1 6c5c3063504a9f682694631572c3a654f2ad7943
sha256 697efb36538a62db539c525edfe97ce26fdddda4b35a941f0147039701a96ac0
sha512 3e1266b3e6baba1e41ccfea5a3bd56fea75c15a5c63f7da1b31020f45f8f8fb5cf83f2ea273392bda4e44949842d0368c9608c68fc44bf5f84d621c4b59c78b7
ripemd-160 dea7300fbff963f6e41b70563335c68fd6aa0959

201438378 as geometric shapes

Circle

Radius = n
Diameter 402876756
Circumference 1265674656.9517
Area 1.2747772498603E+17

Sphere

Radius = n
Volume 3.4238541536421E+25
Surface area 5.0991089994411E+17
Circumference 1265674656.9517

Square

Length = n
Perimeter 805753512
Area 40577420131270884
Diagonal 284876886.15004

Cube

Length = n
Surface area 243464520787625304
Volume 8.1738496946678E+24
Space diagonal 348901505.29026

Equilateral Triangle

Length = n
Perimeter 604315134
Area 1.7570538326857E+16
Altitude 174450752.64513

Triangular Pyramid

Length = n
Surface area 1.7570538326857E+16
Volume 9.6329742458319E+23
Height 94958962.050013