201401921 (number)

201401921 is an odd 9-digits composite number following 201401920 and preceding 201401922. In scientific notation, it is written as 2.01401921 × 10^8. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 172450080 positive integers (up to 201401921) that are relatively prime to 201401921.

Interesting facts

Basic properties

Name

Name two hundred one million four hundred one thousand nine hundred twenty-one

Notation

Scientific notation 2.01401921 × 10^8
Engineering notation 2.01401921 × 10^6

Prime Factorization of 201401921

Prime Factorization 7 × 991 × 29033

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201401921
Product of the distinct prime numbers

The prime factorization of 201401921 is 7 × 991 × 29033. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 3, 70, 6, 497, 360, 9631, 9783, 47285, 12759, 110145, 991156, 7351902, 5737045, 18124275, 37236092, 126171484, 68656489, 1793491743, 5204408666

Basic calculations (n = 201401921)

Multiplication

n×y
n×2 402803842
n×3 604205763
n×4 805607684
n×5 1007009605

Division

n÷y
n÷2 100700960.5
n÷3 67133973.666667
n÷3 50350480.25
n÷5 40280384.2

Exponentiation

ny
n2 40562733782490241
n3 8.1694125048051E+24
n4 1.6453353719092E+33
n5 3.3137370459176E+41

Nth Root

y√n
2√n 14191.61446066
3√n 586.16678130092
4√n 119.12856274068
5√n 45.794436744755

Divisors of 201401921

1, 7, 991, 6937, 29033, 203231, 28771703, 201401921

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 -201401920
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 201401921 can be divided by 8 positive divisors. The sum of these divisors (counting 201401921) is 1, the average is 0.125.

Base conversion 201401921

Base System Value
2 Binary 1100000000010010011001000001
3 Ternary 112000222021111102
4 Quaternary 30000102121001
5 Quinary 403024330141
6 Senary 31552424145
8 Octal 1400223101
10 Decimal 201401921
12 Duodecimal 57548055
16 Hexadecimal c012641
20 Vigesimal 32if4g1
36 Base36 3bwqpt

Cryptographic Hash Functions

md5 be390436532f07c773a9785e66dd0e17
sha1 721ffa07862083dc3c445e18089055fa9e372994
sha256 4f818f8972dfe87fa2179c98022dff3b3e47f8b5a52c83f0e0a83407014d8717
sha512 b1dc7e9765d066ccaea6ed033892620c822bf440b872e9d87ee71e54a84fd82201a58894955e2adb5deebdbffb9bba8b120d368754df5207bea9406ea0de895f
ripemd-160 ac10784f7599b015a405975f90588573adff3a38

201401921 as geometric shapes

Circle

Radius = n
Diameter 402803842
Circumference 1265445590.8649
Area 1.2743158646059E+17

Sphere

Radius = n
Volume 3.4219955078987E+25
Surface area 5.0972634584236E+17
Circumference 1265445590.8649

Square

Length = n
Perimeter 805607684
Area 40562733782490241
Diagonal 284825328.16619

Cube

Length = n
Surface area 243376402694941446
Volume 8.1694125048051E+24
Space diagonal 348838359.91397

Equilateral Triangle

Length = n
Perimeter 604205763
Area 1.7564178951291E+16
Altitude 174419179.95699

Triangular Pyramid

Length = n
Surface area 1.7564178951291E+16
Volume 9.6277449674298E+23
Height 94941776.055398