201389497 (number)

201389497 is an odd 9-digits composite number following 201389496 and preceding 201389498. In scientific notation, it is written as 2.01389497 × 10^8. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 189543040 positive integers (up to 201389497) that are relatively prime to 201389497.

Interesting facts

Basic properties

Name

Name two hundred one million three hundred eighty-nine thousand four hundred ninety-seven

Notation

Scientific notation 2.01389497 × 10^8
Engineering notation 2.01389497 × 10^6

Prime Factorization of 201389497

Prime Factorization 17 × 11846441

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 201389497
Product of the distinct prime numbers

The prime factorization of 201389497 is 17 × 11846441. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 4, 12, 89, 510, 910, 3085, 7883, 13736, 98557, 920365, 86678, 4724656, 714740, 20669471, 11589418, 910665333, 629440851, 5615131219, 5141582546

Basic calculations (n = 201389497)

Multiplication

n×y
n×2 402778994
n×3 604168491
n×4 805557988
n×5 1006947485

Division

n÷y
n÷2 100694748.5
n÷3 67129832.333333
n÷3 50347374.25
n÷5 40277899.4

Exponentiation

ny
n2 40557729501913009
n3 8.1679007438523E+24
n4 1.6449294223503E+33
n5 3.3127150896764E+41

Nth Root

y√n
2√n 14191.176730631
3√n 586.15472798019
4√n 119.12672550956
5√n 45.793871741086

Divisors of 201389497

1, 17, 11846441, 201389497

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201389496
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201389497 can be divided by 4 positive divisors. The sum of these divisors (counting 201389497) is 1, the average is 0.25.

Base conversion 201389497

Base System Value
2 Binary 1100000000001111010110111001
3 Ternary 112000221122110021
4 Quaternary 30000033112321
5 Quinary 403023430442
6 Senary 31552250441
8 Octal 1400172671
10 Decimal 201389497
12 Duodecimal 57540a21
16 Hexadecimal c00f5b9
20 Vigesimal 32iddeh
36 Base36 3bwh4p

Cryptographic Hash Functions

md5 1c19607747c524acb51feb11a627b720
sha1 b9921d7ca6e1cf82e15653696075c14f37a736d7
sha256 fec775c417910b3ca6f9d31075f04d43874f1cebe42e31879a7ba762af182880
sha512 46f03b9c955b614f7d3ce4337b35cbd749dc63a95bd1922480985072aaca6984890642f307d6ba8a6a5990d0c8b5ed76686af92371056cccb3d0bc0c8305f929
ripemd-160 407fe5dec96cd3bf01ead5ca50ba7050a4ee0c12

201389497 as geometric shapes

Circle

Radius = n
Diameter 402778994
Circumference 1265367528.5707
Area 1.2741586504949E+17

Sphere

Radius = n
Volume 3.4213622629516E+25
Surface area 5.0966346019797E+17
Circumference 1265367528.5707

Square

Length = n
Perimeter 805557988
Area 40557729501913009
Diagonal 284807757.9769

Cube

Length = n
Surface area 243346377011478054
Volume 8.1679007438523E+24
Space diagonal 348816840.91474

Equilateral Triangle

Length = n
Perimeter 604168491
Area 1.7562012034237E+16
Altitude 174408420.45737

Triangular Pyramid

Length = n
Surface area 1.7562012034237E+16
Volume 9.625963340061E+23
Height 94935919.325632