201974145 (number)

201974145 is an odd 9-digits composite number following 201974144 and preceding 201974146. In scientific notation, it is written as 2.01974145 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 104244480 positive integers (up to 201974145) that are relatively prime to 201974145.

Interesting facts

Basic properties

Name

Name two hundred one million nine hundred seventy-four thousand one hundred forty-five

Notation

Scientific notation 2.01974145 × 10^8
Engineering notation 2.01974145 × 10^6

Prime Factorization of 201974145

Prime Factorization 31 × 3 × 5 × 434353

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201974145
Product of the distinct prime numbers

The prime factorization of 201974145 is 31 × 3 × 5 × 434353. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 61, 56, 58, 716, 290, 1975, 13864, 79979, 680287, 390791, 5140232, 1726131, 43485149, 68521338, 73133960, 420781005, 4840617625, 2199542910

Basic calculations (n = 201974145)

Multiplication

n×y
n×2 403948290
n×3 605922435
n×4 807896580
n×5 1009870725

Division

n÷y
n÷2 100987072.5
n÷3 67324715
n÷3 50493536.25
n÷5 40394829

Exponentiation

ny
n2 40793555248481025
n3 8.2392434428222E+24
n4 1.6641141498109E+33
n5 3.3610803259045E+41

Nth Root

y√n
2√n 14211.760798719
3√n 586.72139622997
4√n 119.21308987992
5√n 45.820429491175

Divisors of 201974145

1, 3, 5, 15, 31, 93, 155, 465, 434353, 1303059, 2171765, 6515295, 13464943, 40394829, 67324715, 201974145

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201974144
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201974145 can be divided by 16 positive divisors. The sum of these divisors (counting 201974145) is 1, the average is 0.0625.

Base conversion 201974145

Base System Value
2 Binary 1100000010011110000110000001
3 Ternary 112002001100102220
4 Quaternary 30002132012001
5 Quinary 403201133040
6 Senary 32013001253
8 Octal 1402360601
10 Decimal 201974145
12 Duodecimal 57783229
16 Hexadecimal c09e181
20 Vigesimal 3326f75
36 Base36 3c908x

Cryptographic Hash Functions

md5 ca2f4fe4f4b2950a8794ffa131f95639
sha1 69906a46bdbe2a4c9112e4b627cad7190ccc71a3
sha256 addefa4922d5f201c42d9da3af54c16a7b9749319543aba0ed211c001b2e5022
sha512 540a04118fc874761d3c4cf4cfc89063283dfdf6cd5786f4f8b103822797c1f9923adc5e2bb0638c4eca9e60dc35d0bf8c4d0cc84b8959bec44a6b00515767af
ripemd-160 ab360a627c233b207ec3543c31e22509d401ed1e

201974145 as geometric shapes

Circle

Radius = n
Diameter 403948290
Circumference 1269040980.2942
Area 1.2815673348244E+17

Sphere

Radius = n
Volume 3.4512462228144E+25
Surface area 5.1262693392975E+17
Circumference 1269040980.2942

Square

Length = n
Perimeter 807896580
Area 40793555248481025
Diagonal 285634575.10771

Cube

Length = n
Surface area 244761331490886150
Volume 8.2392434428222E+24
Space diagonal 349829480.95528

Equilateral Triangle

Length = n
Perimeter 605922435
Area 1.7664127577934E+16
Altitude 174914740.47764

Triangular Pyramid

Length = n
Surface area 1.7664127577934E+16
Volume 9.7100415171106E+23
Height 95211525.035903