201317978 (number)

201317978 is an even 9-digits composite number following 201317977 and preceding 201317979. In scientific notation, it is written as 2.01317978 × 10^8. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 94385088 positive integers (up to 201317978) that are relatively prime to 201317978.

Interesting facts

Basic properties

Name

Name two hundred one million three hundred seventeen thousand nine hundred seventy-eight

Notation

Scientific notation 2.01317978 × 10^8
Engineering notation 2.01317978 × 10^6

Prime Factorization of 201317978

Prime Factorization 2 × 17 × 17 × 379 × 919

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 11842234
Product of the distinct prime numbers

The prime factorization of 201317978 is 2 × 17 × 17 × 379 × 919. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 3, 84, 5, 531, 237, 7353, 1988, 77920, 99070, 246590, 278085, 2741691, 1654192, 21987667, 53804939, 459353381, 539908569, 7131205003, 3742482716

Basic calculations (n = 201317978)

Multiplication

n×y
n×2 402635956
n×3 603953934
n×4 805271912
n×5 1006589890

Division

n÷y
n÷2 100658989
n÷3 67105992.666667
n÷3 50329494.5
n÷5 40263595.6

Exponentiation

ny
n2 40528928266008484
n3 8.1592018890199E+24
n4 1.6425940263913E+33
n5 3.3068370806797E+41

Nth Root

y√n
2√n 14188.656666507
3√n 586.08533316061
4√n 119.11614779914
5√n 45.790618743987

Divisors of 201317978

1, 2, 17, 34, 289, 379, 578, 758, 919, 1838, 6443, 12886, 15623, 31246, 109531, 219062, 265591, 348301, 531182, 696602, 5921117, 11842234, 100658989, 201317978

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 -201317977
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 201317978 can be divided by 24 positive divisors. The sum of these divisors (counting 201317978) is 1, the average is 0.041666666666667.

Base conversion 201317978

Base System Value
2 Binary 1011111111111101111001011010
3 Ternary 112000211000100102
4 Quaternary 23333331321122
5 Quinary 403014133403
6 Senary 31550535402
8 Octal 1377757132
10 Decimal 201317978
12 Duodecimal 57507562
16 Hexadecimal bffde5a
20 Vigesimal 32i4eii
36 Base36 3buxy2

Cryptographic Hash Functions

md5 9f5914910204089a2e44204841ebd51f
sha1 462d03909c4a7e295fb52ed18a206fd8c38cccd5
sha256 f4df997bb619c6f84db362cac4ec20f738d72e62f5875f45c3fc914b74528232
sha512 0bf189e83a6808268d532efe285f3b14d9a014e543bf75740ffdb158ca2c2b6aab147a353d0e1b63b5f47ef649c6946accd0e01c1cf456802f3f043660855050
ripemd-160 a060259729813833a138c87c851f566f51d06fd0

201317978 as geometric shapes

Circle

Radius = n
Diameter 402635956
Circumference 1264918161.4407
Area 1.2732538329836E+17

Sphere

Radius = n
Volume 3.4177184951601E+25
Surface area 5.0930153319344E+17
Circumference 1264918161.4407

Square

Length = n
Perimeter 805271912
Area 40528928266008484
Diagonal 284706614.83713

Cube

Length = n
Surface area 243173569596050904
Volume 8.1592018890199E+24
Space diagonal 348692966.37303

Equilateral Triangle

Length = n
Perimeter 603953934
Area 1.754954073326E+16
Altitude 174346483.18652

Triangular Pyramid

Length = n
Surface area 1.754954073326E+16
Volume 9.6157116413267E+23
Height 94902204.945709