201430831 (number)

201430831 is an odd 9-digits composite number following 201430830 and preceding 201430832. In scientific notation, it is written as 2.01430831 × 10^8. The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors. There are 172306008 positive integers (up to 201430831) that are relatively prime to 201430831.

Interesting facts

Basic properties

Name

Name two hundred one million four hundred thirty thousand eight hundred thirty-one

Notation

Scientific notation 2.01430831 × 10^8
Engineering notation 2.01430831 × 10^6

Prime Factorization of 201430831

Prime Factorization 7 × 499 × 57667

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201430831
Product of the distinct prime numbers

The prime factorization of 201430831 is 7 × 499 × 57667. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 5, 5, 85, 781, 544, 5718, 4219, 47518, 41995, 318477, 566858, 1593081, 9961963, 85988805, 12675774, 555654075, 202914911, 9837017423, 8318866120

Basic calculations (n = 201430831)

Multiplication

n×y
n×2 402861662
n×3 604292493
n×4 805723324
n×5 1007154155

Division

n÷y
n÷2 100715415.5
n÷3 67143610.333333
n÷3 50357707.75
n÷5 40286166.2

Exponentiation

ny
n2 40574379677350561
n3 8.1729310157182E+24
n4 1.6462802862018E+33
n5 3.3161160610855E+41

Nth Root

y√n
2√n 14192.632983347
3√n 586.19482683096
4√n 119.13283755266
5√n 45.795751370902

Divisors of 201430831

1, 7, 499, 3493, 57667, 403669, 28775833, 201430831

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 -201430830
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 201430831 can be divided by 8 positive divisors. The sum of these divisors (counting 201430831) is 1, the average is 0.125.

Base conversion 201430831

Base System Value
2 Binary 1100000000011001011100101111
3 Ternary 112001000202011011
4 Quaternary 30000121130233
5 Quinary 403031241311
6 Senary 31553210051
8 Octal 1400313457
10 Decimal 201430831
12 Duodecimal 57560927
16 Hexadecimal c01972f
20 Vigesimal 32iih1b
36 Base36 3bxd0v

Cryptographic Hash Functions

md5 77946a98d6e95a524bdee6e62b6aab75
sha1 ae3f891d504a2b538c1e23bc808924b9d68e455b
sha256 29873b43c7746e81a1a9a8e7ae4313f56f28e5bebf8c52343c7376cf4a05f0c9
sha512 fe57067285936837897ae4af80a8ba108c80f2b3c94431a703331accb804660ff30986587cd944fbbec76fc7bb98ebda4a807a389ed4f8d4f3430beacf030778
ripemd-160 043a112fd27434cf504c60d1b9abaf8e473be6ee

201430831 as geometric shapes

Circle

Radius = n
Diameter 402861662
Circumference 1265627237.7522
Area 1.2746817311833E+17

Sphere

Radius = n
Volume 3.4234693383035E+25
Surface area 5.0987269247331E+17
Circumference 1265627237.7522

Square

Length = n
Perimeter 805723324
Area 40574379677350561
Diagonal 284866213.08028

Cube

Length = n
Surface area 243446278064103366
Volume 8.1729310157182E+24
Space diagonal 348888433.50282

Equilateral Triangle

Length = n
Perimeter 604292493
Area 1.756922177169E+16
Altitude 174444216.75141

Triangular Pyramid

Length = n
Surface area 1.756922177169E+16
Volume 9.631891572307E+23
Height 94955404.360094