201994747 (number)

201994747 is an odd 9-digits composite number following 201994746 and preceding 201994748. In scientific notation, it is written as 2.01994747 × 10^8. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 201858496 positive integers (up to 201994747) that are relatively prime to 201994747.

Interesting facts

Basic properties

Name

Name two hundred one million nine hundred ninety-four thousand seven hundred forty-seven

Notation

Scientific notation 2.01994747 × 10^8
Engineering notation 2.01994747 × 10^6

Prime Factorization of 201994747

Prime Factorization 1499 × 134753

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 201994747
Product of the distinct prime numbers

The prime factorization of 201994747 is 1499 × 134753. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 10, 43, 77, 629, 195, 1673, 8847, 97882, 10936, 614244, 74273, 9364052, 1743455, 70662719, 22861106, 25195697, 128379417, 6833317035, 2721550684

Basic calculations (n = 201994747)

Multiplication

n×y
n×2 403989494
n×3 605984241
n×4 807978988
n×5 1009973735

Division

n÷y
n÷2 100997373.5
n÷3 67331582.333333
n÷3 50498686.75
n÷5 40398949.4

Exponentiation

ny
n2 40801877815594009
n3 8.2417649864858E+24
n4 1.6647932332787E+33
n5 3.3627948796344E+41

Nth Root

y√n
2√n 14212.485602455
3√n 586.74134469621
4√n 119.21612979146
5√n 45.821364218711

Divisors of 201994747

1, 1499, 134753, 201994747

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 -201994746
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 201994747 can be divided by 4 positive divisors. The sum of these divisors (counting 201994747) is 1, the average is 0.25.

Base conversion 201994747

Base System Value
2 Binary 1100000010100011000111111011
3 Ternary 112002002101200221
4 Quaternary 30002203013323
5 Quinary 403202312442
6 Senary 32013240511
8 Octal 1402430773
10 Decimal 201994747
12 Duodecimal 57793137
16 Hexadecimal c0a31fb
20 Vigesimal 33296h7
36 Base36 3c9g57

Cryptographic Hash Functions

md5 cc40ff58f358e5324f510a1ef5d0ca3c
sha1 173325000172175689908767da7b808939b79d16
sha256 b6bb372c99b9733a88403920b3a708bac1e6d5dbae8a248ae454b6576ba92b4b
sha512 dfd00d30275ee90393e7bd39ae05f87884e7736565dd77bdd07e6bbe5fefb201489fa573d24d7f390a6b462315c4bdbe647147463b30bcfed799618ab0437009
ripemd-160 45866367a7a293882bde1318a664a9b59dc12d3b

201994747 as geometric shapes

Circle

Radius = n
Diameter 403989494
Circumference 1269170426.4779
Area 1.2818287959814E+17

Sphere

Radius = n
Volume 3.4523024445543E+25
Surface area 5.1273151839255E+17
Circumference 1269170426.4779

Square

Length = n
Perimeter 807978988
Area 40801877815594009
Diagonal 285663710.73552

Cube

Length = n
Surface area 244811266893564054
Volume 8.2417649864858E+24
Space diagonal 349865164.66602

Equilateral Triangle

Length = n
Perimeter 605984241
Area 1.7667731355207E+16
Altitude 174932582.33301

Triangular Pyramid

Length = n
Surface area 1.7667731355207E+16
Volume 9.7130131848166E+23
Height 95221236.911841