201399961 (number)

201399961 is an odd 9-digits composite number following 201399960 and preceding 201399962. In scientific notation, it is written as 2.01399961 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 172368000 positive integers (up to 201399961) that are relatively prime to 201399961.

Interesting facts

Basic properties

Name

Name two hundred one million three hundred ninety-nine thousand nine hundred sixty-one

Notation

Scientific notation 2.01399961 × 10^8
Engineering notation 2.01399961 × 10^6

Prime Factorization of 201399961

Prime Factorization 7 × 673 × 42751

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201399961
Product of the distinct prime numbers

The prime factorization of 201399961 is 7 × 673 × 42751. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 5, 72, 14, 576, 860, 8059, 8002, 8802, 83773, 946998, 339276, 4451916, 9563460, 15439348, 68500608, 752808576, 179506507, 3664604175, 6664431742

Basic calculations (n = 201399961)

Multiplication

n×y
n×2 402799922
n×3 604199883
n×4 805599844
n×5 1006999805

Division

n÷y
n÷2 100699980.5
n÷3 67133320.333333
n÷3 50349990.25
n÷5 40279992.2

Exponentiation

ny
n2 40561944290801521
n3 8.1691739982516E+24
n4 1.6452713246501E+33
n5 3.3135758061895E+41

Nth Root

y√n
2√n 14191.545405628
3√n 586.16487981191
4√n 119.12827290626
5√n 45.794347612095

Divisors of 201399961

1, 7, 673, 4711, 42751, 299257, 28771423, 201399961

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 -201399960
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 201399961 can be divided by 8 positive divisors. The sum of these divisors (counting 201399961) is 1, the average is 0.125.

Base conversion 201399961

Base System Value
2 Binary 1100000000010001111010011001
3 Ternary 112000222011210211
4 Quaternary 30000101322121
5 Quinary 403024244321
6 Senary 31552411121
8 Octal 1400217231
10 Decimal 201399961
12 Duodecimal 57546aa1
16 Hexadecimal c011e99
20 Vigesimal 32ieji1
36 Base36 3bwp7d

Cryptographic Hash Functions

md5 0bf7e9ae148b28c09ab8b9dd3a3460d1
sha1 07386d23638691bf81b31f533e3100b7417eb356
sha256 6eaecc8d58e54f17246a6d74023792e94d5e50d51db357554af727869079278f
sha512 3601a7fe2aeaad10210766334bc70e5d725d29a47dddf9b0b1312c350e0c00082c723d855ed1f8253dff6707ac880a335cc388677635838aae7fd3e025c0ee52
ripemd-160 8b2ced1b6bbf3fcdc4f0a2bca9ed8b85803628cd

201399961 as geometric shapes

Circle

Radius = n
Diameter 402799922
Circumference 1265433275.8217
Area 1.274291061993E+17

Sphere

Radius = n
Volume 3.4218956025072E+25
Surface area 5.097164247972E+17
Circumference 1265433275.8217

Square

Length = n
Perimeter 805599844
Area 40561944290801521
Diagonal 284822556.30761

Cube

Length = n
Surface area 243371665744809126
Volume 8.1691739982516E+24
Space diagonal 348834965.09439

Equilateral Triangle

Length = n
Perimeter 604199883
Area 1.7563837091362E+16
Altitude 174417482.5472

Triangular Pyramid

Length = n
Surface area 1.7563837091362E+16
Volume 9.6274638847609E+23
Height 94940852.102537